90782484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1621}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 228896640

約数和(自身を除く): 138114156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 1621, 2154, 3242, 4308, 4667, 4863, 6484, 9334, 9726, 14001, 18668, 19452, 21073, 28002, 42146, 56004, 63219, 84292, 126438, 252876, 581939, 1163878, 1745817, 2327756, 3491634, 6983268, 7565207, 15130414, 22695621, 30260828, 45391242, 90782484]

約数ペア:

[(1, 90782484), (2, 45391242), (3, 30260828), (4, 22695621), (6, 15130414), (12, 7565207), (13, 6983268), (26, 3491634), (39, 2327756), (52, 1745817), (78, 1163878), (156, 581939), (359, 252876), (718, 126438), (1077, 84292), (1436, 63219), (1621, 56004), (2154, 42146), (3242, 28002), (4308, 21073), (4667, 19452), (4863, 18668), (6484, 14001), (9334, 9726)]