77394604

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 159114816

約数和(自身を除く): 81720212

約数列:

[1, 2, 4, 7, 14, 28, 61, 113, 122, 226, 244, 401, 427, 452, 791, 802, 854, 1582, 1604, 1708, 2807, 3164, 5614, 6893, 11228, 13786, 24461, 27572, 45313, 48251, 48922, 90626, 96502, 97844, 171227, 181252, 193004, 317191, 342454, 634382, 684908, 1268764, 2764093, 5528186, 11056372, 19348651, 38697302, 77394604]

約数ペア:

[(1, 77394604), (2, 38697302), (4, 19348651), (7, 11056372), (14, 5528186), (28, 2764093), (61, 1268764), (113, 684908), (122, 634382), (226, 342454), (244, 317191), (401, 193004), (427, 181252), (452, 171227), (791, 97844), (802, 96502), (854, 90626), (1582, 48922), (1604, 48251), (1708, 45313), (2807, 27572), (3164, 24461), (5614, 13786), (6893, 11228)]