65169256

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 124556040

約数和(自身を除く): 59386784

約数列:

[1, 2, 4, 8, 97, 137, 194, 274, 388, 548, 613, 776, 1096, 1226, 2452, 4904, 13289, 26578, 53156, 59461, 83981, 106312, 118922, 167962, 237844, 335924, 475688, 671848, 8146157, 16292314, 32584628, 65169256]

約数ペア:

[(1, 65169256), (2, 32584628), (4, 16292314), (8, 8146157), (97, 671848), (137, 475688), (194, 335924), (274, 237844), (388, 167962), (548, 118922), (613, 106312), (776, 83981), (1096, 59461), (1226, 53156), (2452, 26578), (4904, 13289)]