72487896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232333}}^1$

素因数の和:232355

約数の個数: 32

約数和(自身を含む): 195160560

約数和(自身を除く): 122672664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 232333, 464666, 696999, 929332, 1393998, 1858664, 2787996, 3020329, 5575992, 6040658, 9060987, 12081316, 18121974, 24162632, 36243948, 72487896]

約数ペア:

[(1, 72487896), (2, 36243948), (3, 24162632), (4, 18121974), (6, 12081316), (8, 9060987), (12, 6040658), (13, 5575992), (24, 3020329), (26, 2787996), (39, 1858664), (52, 1393998), (78, 929332), (104, 696999), (156, 464666), (312, 232333)]