70413728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 187572672

約数和(自身を除く): 117158944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 41, 44, 56, 68, 77, 82, 88, 112, 119, 136, 154, 164, 176, 187, 224, 238, 272, 287, 308, 328, 352, 374, 451, 476, 544, 574, 616, 656, 697, 748, 902, 952, 1148, 1232, 1309, 1312, 1394, 1496, 1681, 1804, 1904, 2296, 2464, 2618, 2788, 2992, 3157, 3362, 3608, 3808, 4592, 4879, 5236, 5576, 5984, 6314, 6724, 7216, 7667, 9184, 9758, 10472, 11152, 11767, 12628, 13448, 14432, 15334, 18491, 19516, 20944, 22304, 23534, 25256, 26896, 28577, 30668, 36982, 39032, 41888, 47068, 50512, 53669, 53792, 57154, 61336, 73964, 78064, 94136, 101024, 107338, 114308, 122672, 129437, 147928, 156128, 188272, 200039, 214676, 228616, 245344, 258874, 295856, 314347, 376544, 400078, 429352, 457232, 517748, 591712, 628694, 800156, 858704, 914464, 1035496, 1257388, 1600312, 1717408, 2070992, 2200429, 2514776, 3200624, 4141984, 4400858, 5029552, 6401248, 8801716, 10059104, 17603432, 35206864, 70413728]

約数ペア:

[(1, 70413728), (2, 35206864), (4, 17603432), (7, 10059104), (8, 8801716), (11, 6401248), (14, 5029552), (16, 4400858), (17, 4141984), (22, 3200624), (28, 2514776), (32, 2200429), (34, 2070992), (41, 1717408), (44, 1600312), (56, 1257388), (68, 1035496), (77, 914464), (82, 858704), (88, 800156), (112, 628694), (119, 591712), (136, 517748), (154, 457232), (164, 429352), (176, 400078), (187, 376544), (224, 314347), (238, 295856), (272, 258874), (287, 245344), (308, 228616), (328, 214676), (352, 200039), (374, 188272), (451, 156128), (476, 147928), (544, 129437), (574, 122672), (616, 114308), (656, 107338), (697, 101024), (748, 94136), (902, 78064), (952, 73964), (1148, 61336), (1232, 57154), (1309, 53792), (1312, 53669), (1394, 50512), (1496, 47068), (1681, 41888), (1804, 39032), (1904, 36982), (2296, 30668), (2464, 28577), (2618, 26896), (2788, 25256), (2992, 23534), (3157, 22304), (3362, 20944), (3608, 19516), (3808, 18491), (4592, 15334), (4879, 14432), (5236, 13448), (5576, 12628), (5984, 11767), (6314, 11152), (6724, 10472), (7216, 9758), (7667, 9184)]