355524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 931392

約数和(自身を除く): 575868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 53, 78, 86, 106, 129, 156, 159, 172, 212, 258, 318, 516, 559, 636, 689, 1118, 1378, 1677, 2067, 2236, 2279, 2756, 3354, 4134, 4558, 6708, 6837, 8268, 9116, 13674, 27348, 29627, 59254, 88881, 118508, 177762, 355524]

約数ペア:

[(1, 355524), (2, 177762), (3, 118508), (4, 88881), (6, 59254), (12, 29627), (13, 27348), (26, 13674), (39, 9116), (43, 8268), (52, 6837), (53, 6708), (78, 4558), (86, 4134), (106, 3354), (129, 2756), (156, 2279), (159, 2236), (172, 2067), (212, 1677), (258, 1378), (318, 1118), (516, 689), (559, 636)]