87301812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10559}}^1$

素因数の和:10632

約数の個数: 48

約数和(自身を含む): 223534080

約数和(自身を除く): 136232268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 10559, 21118, 31677, 42236, 63354, 126708, 137267, 274534, 411801, 549068, 559627, 823602, 1119254, 1647204, 1678881, 2238508, 3357762, 6715524, 7275151, 14550302, 21825453, 29100604, 43650906, 87301812]

約数ペア:

[(1, 87301812), (2, 43650906), (3, 29100604), (4, 21825453), (6, 14550302), (12, 7275151), (13, 6715524), (26, 3357762), (39, 2238508), (52, 1678881), (53, 1647204), (78, 1119254), (106, 823602), (156, 559627), (159, 549068), (212, 411801), (318, 274534), (636, 137267), (689, 126708), (1378, 63354), (2067, 42236), (2756, 31677), (4134, 21118), (8268, 10559)]