89563656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1835

約数の個数: 128

約数和(自身を含む): 287723520

約数和(自身を除く): 198159864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1783, 1794, 1932, 2093, 2184, 2392, 3566, 3588, 3864, 4186, 5349, 6279, 7132, 7176, 8372, 10698, 12481, 12558, 14264, 16744, 21396, 23179, 24962, 25116, 37443, 41009, 42792, 46358, 49924, 50232, 69537, 74886, 82018, 92716, 99848, 123027, 139074, 149772, 162253, 164036, 185432, 246054, 278148, 287063, 299544, 324506, 328072, 486759, 492108, 533117, 556296, 574126, 649012, 861189, 973518, 984216, 1066234, 1148252, 1298024, 1599351, 1722378, 1947036, 2132468, 2296504, 3198702, 3444756, 3731819, 3894072, 4264936, 6397404, 6889512, 7463638, 11195457, 12794808, 14927276, 22390914, 29854552, 44781828, 89563656]

約数ペア:

[(1, 89563656), (2, 44781828), (3, 29854552), (4, 22390914), (6, 14927276), (7, 12794808), (8, 11195457), (12, 7463638), (13, 6889512), (14, 6397404), (21, 4264936), (23, 3894072), (24, 3731819), (26, 3444756), (28, 3198702), (39, 2296504), (42, 2132468), (46, 1947036), (52, 1722378), (56, 1599351), (69, 1298024), (78, 1148252), (84, 1066234), (91, 984216), (92, 973518), (104, 861189), (138, 649012), (156, 574126), (161, 556296), (168, 533117), (182, 492108), (184, 486759), (273, 328072), (276, 324506), (299, 299544), (312, 287063), (322, 278148), (364, 246054), (483, 185432), (546, 164036), (552, 162253), (598, 149772), (644, 139074), (728, 123027), (897, 99848), (966, 92716), (1092, 82018), (1196, 74886), (1288, 69537), (1783, 50232), (1794, 49924), (1932, 46358), (2093, 42792), (2184, 41009), (2392, 37443), (3566, 25116), (3588, 24962), (3864, 23179), (4186, 21396), (5349, 16744), (6279, 14264), (7132, 12558), (7176, 12481), (8372, 10698)]