85391982

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 60

約数和(自身を含む): 207258480

約数和(自身を除く): 121866498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 3042, 3119, 4563, 6238, 9126, 9357, 13689, 18714, 27378, 28071, 40547, 56142, 81094, 84213, 121641, 168426, 243282, 252639, 364923, 505278, 527111, 729846, 1054222, 1094769, 1581333, 2189538, 3162666, 3284307, 4743999, 6568614, 9487998, 14231997, 28463994, 42695991, 85391982]

約数ペア:

[(1, 85391982), (2, 42695991), (3, 28463994), (6, 14231997), (9, 9487998), (13, 6568614), (18, 4743999), (26, 3284307), (27, 3162666), (39, 2189538), (54, 1581333), (78, 1094769), (81, 1054222), (117, 729846), (162, 527111), (169, 505278), (234, 364923), (338, 252639), (351, 243282), (507, 168426), (702, 121641), (1014, 84213), (1053, 81094), (1521, 56142), (2106, 40547), (3042, 28071), (3119, 27378), (4563, 18714), (6238, 13689), (9126, 9357)]