72318606

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 148078368

約数和(自身を除く): 75759762

約数列:

[1, 2, 3, 6, 53, 106, 159, 277, 318, 554, 821, 831, 1642, 1662, 2463, 4926, 14681, 29362, 43513, 44043, 87026, 88086, 130539, 227417, 261078, 454834, 682251, 1364502, 12053101, 24106202, 36159303, 72318606]

約数ペア:

[(1, 72318606), (2, 36159303), (3, 24106202), (6, 12053101), (53, 1364502), (106, 682251), (159, 454834), (277, 261078), (318, 227417), (554, 130539), (821, 88086), (831, 87026), (1642, 44043), (1662, 43513), (2463, 29362), (4926, 14681)]