73641568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 206599680

約数和(自身を除く): 132958112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 121, 133, 143, 152, 154, 176, 182, 208, 209, 224, 242, 247, 266, 286, 304, 308, 352, 364, 416, 418, 484, 494, 532, 572, 608, 616, 728, 836, 847, 968, 988, 1001, 1064, 1144, 1232, 1331, 1456, 1463, 1573, 1672, 1694, 1729, 1936, 1976, 2002, 2128, 2288, 2299, 2464, 2662, 2717, 2912, 2926, 3146, 3344, 3388, 3458, 3872, 3952, 4004, 4256, 4576, 4598, 5324, 5434, 5852, 6292, 6688, 6776, 6916, 7904, 8008, 9196, 9317, 10648, 10868, 11011, 11704, 12584, 13552, 13832, 16016, 16093, 17303, 18392, 18634, 19019, 21296, 21736, 22022, 23408, 25168, 25289, 27104, 27664, 29887, 32032, 32186, 34606, 36784, 37268, 38038, 42592, 43472, 44044, 46816, 50336, 50578, 55328, 59774, 64372, 69212, 73568, 74536, 76076, 86944, 88088, 101156, 119548, 121121, 128744, 138424, 149072, 152152, 176176, 177023, 202312, 209209, 239096, 242242, 257488, 276848, 298144, 304304, 328757, 352352, 354046, 404624, 418418, 478192, 484484, 514976, 553696, 608608, 657514, 708092, 809248, 836836, 956384, 968968, 1315028, 1416184, 1673672, 1937936, 2301299, 2630056, 2832368, 3347344, 3875872, 4602598, 5260112, 5664736, 6694688, 9205196, 10520224, 18410392, 36820784, 73641568]

約数ペア:

[(1, 73641568), (2, 36820784), (4, 18410392), (7, 10520224), (8, 9205196), (11, 6694688), (13, 5664736), (14, 5260112), (16, 4602598), (19, 3875872), (22, 3347344), (26, 2832368), (28, 2630056), (32, 2301299), (38, 1937936), (44, 1673672), (52, 1416184), (56, 1315028), (76, 968968), (77, 956384), (88, 836836), (91, 809248), (104, 708092), (112, 657514), (121, 608608), (133, 553696), (143, 514976), (152, 484484), (154, 478192), (176, 418418), (182, 404624), (208, 354046), (209, 352352), (224, 328757), (242, 304304), (247, 298144), (266, 276848), (286, 257488), (304, 242242), (308, 239096), (352, 209209), (364, 202312), (416, 177023), (418, 176176), (484, 152152), (494, 149072), (532, 138424), (572, 128744), (608, 121121), (616, 119548), (728, 101156), (836, 88088), (847, 86944), (968, 76076), (988, 74536), (1001, 73568), (1064, 69212), (1144, 64372), (1232, 59774), (1331, 55328), (1456, 50578), (1463, 50336), (1573, 46816), (1672, 44044), (1694, 43472), (1729, 42592), (1936, 38038), (1976, 37268), (2002, 36784), (2128, 34606), (2288, 32186), (2299, 32032), (2464, 29887), (2662, 27664), (2717, 27104), (2912, 25289), (2926, 25168), (3146, 23408), (3344, 22022), (3388, 21736), (3458, 21296), (3872, 19019), (3952, 18634), (4004, 18392), (4256, 17303), (4576, 16093), (4598, 16016), (5324, 13832), (5434, 13552), (5852, 12584), (6292, 11704), (6688, 11011), (6776, 10868), (6916, 10648), (7904, 9317), (8008, 9196)]