86807266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16447}}^1$

素因数の和:16498

約数の個数: 32

約数和(自身を含む): 165795840

約数和(自身を除く): 78988574

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 16447, 32894, 115129, 213811, 230258, 427622, 476963, 953926, 1496677, 2993354, 3338741, 6200519, 6677482, 12401038, 43403633, 86807266]

約数ペア:

[(1, 86807266), (2, 43403633), (7, 12401038), (13, 6677482), (14, 6200519), (26, 3338741), (29, 2993354), (58, 1496677), (91, 953926), (182, 476963), (203, 427622), (377, 230258), (406, 213811), (754, 115129), (2639, 32894), (5278, 16447)]