90417782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4643}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 168521472

約数和(自身を除く): 78103690

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 4643, 9286, 9737, 19474, 32501, 60359, 65002, 120718, 422513, 496801, 845026, 993602, 3477607, 6458413, 6955214, 12916826, 45208891, 90417782]

約数ペア:

[(1, 90417782), (2, 45208891), (7, 12916826), (13, 6955214), (14, 6458413), (26, 3477607), (91, 993602), (107, 845026), (182, 496801), (214, 422513), (749, 120718), (1391, 65002), (1498, 60359), (2782, 32501), (4643, 19474), (9286, 9737)]