70919856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 270

約数和(自身を含む): 254059260

約数和(自身を除く): 183139404

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 49, 56, 57, 63, 69, 72, 76, 84, 92, 98, 112, 114, 126, 133, 138, 144, 147, 152, 161, 168, 171, 184, 196, 207, 228, 252, 266, 276, 294, 304, 322, 336, 342, 368, 392, 399, 414, 437, 441, 456, 483, 504, 529, 532, 552, 588, 644, 684, 784, 798, 828, 874, 882, 912, 931, 966, 1008, 1058, 1064, 1104, 1127, 1176, 1197, 1288, 1311, 1368, 1449, 1587, 1596, 1656, 1748, 1764, 1862, 1932, 2116, 2128, 2254, 2352, 2394, 2576, 2622, 2736, 2793, 2898, 3059, 3174, 3192, 3312, 3381, 3496, 3528, 3703, 3724, 3864, 3933, 4232, 4508, 4761, 4788, 5244, 5586, 5796, 6118, 6348, 6384, 6762, 6992, 7056, 7406, 7448, 7728, 7866, 8379, 8464, 9016, 9177, 9522, 9576, 10051, 10143, 10488, 11109, 11172, 11592, 12236, 12696, 13524, 14812, 14896, 15732, 16758, 18032, 18354, 19044, 19152, 20102, 20286, 20976, 21413, 22218, 22344, 23184, 24472, 25392, 25921, 27048, 27531, 29624, 30153, 31464, 33327, 33516, 36708, 38088, 40204, 40572, 42826, 44436, 44688, 48944, 51842, 54096, 55062, 59248, 60306, 62928, 64239, 66654, 67032, 70357, 73416, 76176, 77763, 80408, 81144, 85652, 88872, 90459, 103684, 110124, 120612, 128478, 133308, 134064, 140714, 146832, 155526, 160816, 162288, 171304, 177744, 180918, 192717, 207368, 211071, 220248, 233289, 241224, 256956, 266616, 281428, 311052, 342608, 361836, 385434, 414736, 422142, 440496, 466578, 482448, 492499, 513912, 533232, 562856, 622104, 633213, 723672, 770868, 844284, 933156, 984998, 1027824, 1125712, 1244208, 1266426, 1447344, 1477497, 1541736, 1688568, 1866312, 1969996, 2532852, 2954994, 3083472, 3377136, 3732624, 3939992, 4432491, 5065704, 5909988, 7879984, 8864982, 10131408, 11819976, 17729964, 23639952, 35459928, 70919856]

約数ペア:

[(1, 70919856), (2, 35459928), (3, 23639952), (4, 17729964), (6, 11819976), (7, 10131408), (8, 8864982), (9, 7879984), (12, 5909988), (14, 5065704), (16, 4432491), (18, 3939992), (19, 3732624), (21, 3377136), (23, 3083472), (24, 2954994), (28, 2532852), (36, 1969996), (38, 1866312), (42, 1688568), (46, 1541736), (48, 1477497), (49, 1447344), (56, 1266426), (57, 1244208), (63, 1125712), (69, 1027824), (72, 984998), (76, 933156), (84, 844284), (92, 770868), (98, 723672), (112, 633213), (114, 622104), (126, 562856), (133, 533232), (138, 513912), (144, 492499), (147, 482448), (152, 466578), (161, 440496), (168, 422142), (171, 414736), (184, 385434), (196, 361836), (207, 342608), (228, 311052), (252, 281428), (266, 266616), (276, 256956), (294, 241224), (304, 233289), (322, 220248), (336, 211071), (342, 207368), (368, 192717), (392, 180918), (399, 177744), (414, 171304), (437, 162288), (441, 160816), (456, 155526), (483, 146832), (504, 140714), (529, 134064), (532, 133308), (552, 128478), (588, 120612), (644, 110124), (684, 103684), (784, 90459), (798, 88872), (828, 85652), (874, 81144), (882, 80408), (912, 77763), (931, 76176), (966, 73416), (1008, 70357), (1058, 67032), (1064, 66654), (1104, 64239), (1127, 62928), (1176, 60306), (1197, 59248), (1288, 55062), (1311, 54096), (1368, 51842), (1449, 48944), (1587, 44688), (1596, 44436), (1656, 42826), (1748, 40572), (1764, 40204), (1862, 38088), (1932, 36708), (2116, 33516), (2128, 33327), (2254, 31464), (2352, 30153), (2394, 29624), (2576, 27531), (2622, 27048), (2736, 25921), (2793, 25392), (2898, 24472), (3059, 23184), (3174, 22344), (3192, 22218), (3312, 21413), (3381, 20976), (3496, 20286), (3528, 20102), (3703, 19152), (3724, 19044), (3864, 18354), (3933, 18032), (4232, 16758), (4508, 15732), (4761, 14896), (4788, 14812), (5244, 13524), (5586, 12696), (5796, 12236), (6118, 11592), (6348, 11172), (6384, 11109), (6762, 10488), (6992, 10143), (7056, 10051), (7406, 9576), (7448, 9522), (7728, 9177), (7866, 9016), (8379, 8464)]