31102968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{99689}}^1$

素因数の和:99711

約数の個数: 32

約数和(自身を含む): 83739600

約数和(自身を除く): 52636632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 99689, 199378, 299067, 398756, 598134, 797512, 1196268, 1295957, 2392536, 2591914, 3887871, 5183828, 7775742, 10367656, 15551484, 31102968]

約数ペア:

[(1, 31102968), (2, 15551484), (3, 10367656), (4, 7775742), (6, 5183828), (8, 3887871), (12, 2591914), (13, 2392536), (24, 1295957), (26, 1196268), (39, 797512), (52, 598134), (78, 398756), (104, 299067), (156, 199378), (312, 99689)]