87727826994

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1\times {\mathrm{61121}}^1$

素因数の和:62986

約数の個数: 32

約数和(自身を含む): 176823501120

約数和(自身を除く): 89095674126

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1721, 3442, 5163, 10326, 61121, 122242, 183363, 239219, 366726, 478438, 717657, 1435314, 8495819, 16991638, 25487457, 50974914, 105189241, 210378482, 315567723, 631135446, 14621304499, 29242608998, 43863913497, 87727826994]

約数ペア:

[(1, 87727826994), (2, 43863913497), (3, 29242608998), (6, 14621304499), (139, 631135446), (278, 315567723), (417, 210378482), (834, 105189241), (1721, 50974914), (3442, 25487457), (5163, 16991638), (10326, 8495819), (61121, 1435314), (122242, 717657), (183363, 478438), (239219, 366726)]