112728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 357120

約数和(自身を除く): 244392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1281, 1342, 1464, 1708, 1848, 2013, 2562, 2684, 3416, 4026, 4697, 5124, 5368, 8052, 9394, 10248, 14091, 16104, 18788, 28182, 37576, 56364, 112728]

約数ペア:

[(1, 112728), (2, 56364), (3, 37576), (4, 28182), (6, 18788), (7, 16104), (8, 14091), (11, 10248), (12, 9394), (14, 8052), (21, 5368), (22, 5124), (24, 4697), (28, 4026), (33, 3416), (42, 2684), (44, 2562), (56, 2013), (61, 1848), (66, 1708), (77, 1464), (84, 1342), (88, 1281), (122, 924), (132, 854), (154, 732), (168, 671), (183, 616), (231, 488), (244, 462), (264, 427), (308, 366)]