61712664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 167462400

約数和(自身を除く): 105749736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1423, 1668, 1807, 2846, 3336, 3614, 4269, 5421, 5692, 7228, 8538, 10842, 11384, 14456, 17076, 18499, 21684, 34152, 36998, 43368, 55497, 73996, 110994, 147992, 197797, 221988, 395594, 443976, 593391, 791188, 1186782, 1582376, 2373564, 2571361, 4747128, 5142722, 7714083, 10285444, 15428166, 20570888, 30856332, 61712664]

約数ペア:

[(1, 61712664), (2, 30856332), (3, 20570888), (4, 15428166), (6, 10285444), (8, 7714083), (12, 5142722), (13, 4747128), (24, 2571361), (26, 2373564), (39, 1582376), (52, 1186782), (78, 791188), (104, 593391), (139, 443976), (156, 395594), (278, 221988), (312, 197797), (417, 147992), (556, 110994), (834, 73996), (1112, 55497), (1423, 43368), (1668, 36998), (1807, 34152), (2846, 21684), (3336, 18499), (3614, 17076), (4269, 14456), (5421, 11384), (5692, 10842), (7228, 8538)]