66343608

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5828

約数の個数: 48

約数和(自身を含む): 180814920

約数和(自身を除く): 114471312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5653, 5868, 11306, 11736, 16959, 22612, 33918, 45224, 50877, 67836, 101754, 135672, 203508, 407016, 921439, 1842878, 2764317, 3685756, 5528634, 7371512, 8292951, 11057268, 16585902, 22114536, 33171804, 66343608]

約数ペア:

[(1, 66343608), (2, 33171804), (3, 22114536), (4, 16585902), (6, 11057268), (8, 8292951), (9, 7371512), (12, 5528634), (18, 3685756), (24, 2764317), (36, 1842878), (72, 921439), (163, 407016), (326, 203508), (489, 135672), (652, 101754), (978, 67836), (1304, 50877), (1467, 45224), (1956, 33918), (2934, 22612), (3912, 16959), (5653, 11736), (5868, 11306)]