72671896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1579}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 149025600

約数和(自身を除く): 76353704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 523, 1046, 1579, 2092, 3158, 4184, 5753, 6316, 11506, 12632, 17369, 23012, 34738, 46024, 69476, 138952, 825817, 1651634, 3303268, 6606536, 9083987, 18167974, 36335948, 72671896]

約数ペア:

[(1, 72671896), (2, 36335948), (4, 18167974), (8, 9083987), (11, 6606536), (22, 3303268), (44, 1651634), (88, 825817), (523, 138952), (1046, 69476), (1579, 46024), (2092, 34738), (3158, 23012), (4184, 17369), (5753, 12632), (6316, 11506)]