85726836

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20353}}^1$

素因数の和:20382

約数の個数: 60

約数和(自身を含む): 241357732

約数和(自身を除く): 155630896

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20353, 40706, 61059, 81412, 122118, 183177, 244236, 264589, 366354, 529178, 549531, 732708, 793767, 1058356, 1099062, 1587534, 1648593, 2198124, 2381301, 3175068, 3297186, 4762602, 6594372, 7143903, 9525204, 14287806, 21431709, 28575612, 42863418, 85726836]

約数ペア:

[(1, 85726836), (2, 42863418), (3, 28575612), (4, 21431709), (6, 14287806), (9, 9525204), (12, 7143903), (13, 6594372), (18, 4762602), (26, 3297186), (27, 3175068), (36, 2381301), (39, 2198124), (52, 1648593), (54, 1587534), (78, 1099062), (81, 1058356), (108, 793767), (117, 732708), (156, 549531), (162, 529178), (234, 366354), (324, 264589), (351, 244236), (468, 183177), (702, 122118), (1053, 81412), (1404, 61059), (2106, 40706), (4212, 20353)]