18477627864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14526437}}^1$

素因数の和:14526499

約数の個数: 32

約数和(自身を含む): 47065659120

約数和(自身を除く): 28588031256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14526437, 29052874, 43579311, 58105748, 87158622, 116211496, 174317244, 348634488, 769901161, 1539802322, 2309703483, 3079604644, 4619406966, 6159209288, 9238813932, 18477627864]

約数ペア:

[(1, 18477627864), (2, 9238813932), (3, 6159209288), (4, 4619406966), (6, 3079604644), (8, 2309703483), (12, 1539802322), (24, 769901161), (53, 348634488), (106, 174317244), (159, 116211496), (212, 87158622), (318, 58105748), (424, 43579311), (636, 29052874), (1272, 14526437)]