85376445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 171638784

約数和(自身を除く): 86262339

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 193, 231, 383, 385, 579, 965, 1149, 1155, 1351, 1915, 2123, 2681, 2895, 4053, 4213, 5745, 6369, 6755, 8043, 10615, 12639, 13405, 14861, 20265, 21065, 29491, 31845, 40215, 44583, 63195, 73919, 74305, 88473, 147455, 221757, 222915, 369595, 442365, 517433, 813109, 1108785, 1552299, 2439327, 2587165, 4065545, 5691763, 7761495, 12196635, 17075289, 28458815, 85376445]

約数ペア:

[(1, 85376445), (3, 28458815), (5, 17075289), (7, 12196635), (11, 7761495), (15, 5691763), (21, 4065545), (33, 2587165), (35, 2439327), (55, 1552299), (77, 1108785), (105, 813109), (165, 517433), (193, 442365), (231, 369595), (383, 222915), (385, 221757), (579, 147455), (965, 88473), (1149, 74305), (1155, 73919), (1351, 63195), (1915, 44583), (2123, 40215), (2681, 31845), (2895, 29491), (4053, 21065), (4213, 20265), (5745, 14861), (6369, 13405), (6755, 12639), (8043, 10615)]