90768366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6359}}^1$

素因数の和:6441

約数の個数: 48

約数和(自身を含む): 215298720

約数和(自身を除く): 124530354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 6359, 7137, 12718, 14274, 19077, 38154, 57231, 82667, 114462, 165334, 248001, 387899, 496002, 744003, 775798, 1163697, 1488006, 2327394, 3491091, 5042687, 6982182, 10085374, 15128061, 30256122, 45384183, 90768366]

約数ペア:

[(1, 90768366), (2, 45384183), (3, 30256122), (6, 15128061), (9, 10085374), (13, 6982182), (18, 5042687), (26, 3491091), (39, 2327394), (61, 1488006), (78, 1163697), (117, 775798), (122, 744003), (183, 496002), (234, 387899), (366, 248001), (549, 165334), (793, 114462), (1098, 82667), (1586, 57231), (2379, 38154), (4758, 19077), (6359, 14274), (7137, 12718)]