69257136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{110989}}^1$

素因数の和:111013

約数の個数: 40

約数和(自身を含む): 192678640

約数和(自身を除く): 123421504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 110989, 221978, 332967, 443956, 665934, 887912, 1331868, 1442857, 1775824, 2663736, 2885714, 4328571, 5327472, 5771428, 8657142, 11542856, 17314284, 23085712, 34628568, 69257136]

約数ペア:

[(1, 69257136), (2, 34628568), (3, 23085712), (4, 17314284), (6, 11542856), (8, 8657142), (12, 5771428), (13, 5327472), (16, 4328571), (24, 2885714), (26, 2663736), (39, 1775824), (48, 1442857), (52, 1331868), (78, 887912), (104, 665934), (156, 443956), (208, 332967), (312, 221978), (624, 110989)]