77885977414

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1\times {\mathrm{32401}}^1$

素因数の和:34180

約数の個数: 32

約数和(自身を含む): 134900153856

約数和(自身を除く): 57014176442

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1667, 3334, 11669, 23338, 32401, 64802, 171701, 226807, 343402, 453614, 1201907, 2403814, 3337303, 6674606, 23361121, 46722242, 54012467, 108024934, 378087269, 756174538, 5563284101, 11126568202, 38942988707, 77885977414]

約数ペア:

[(1, 77885977414), (2, 38942988707), (7, 11126568202), (14, 5563284101), (103, 756174538), (206, 378087269), (721, 108024934), (1442, 54012467), (1667, 46722242), (3334, 23361121), (11669, 6674606), (23338, 3337303), (32401, 2403814), (64802, 1201907), (171701, 453614), (226807, 343402)]