77408002

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{53681}}^1$

素因数の和:53793

約数の個数: 16

約数和(自身を含む): 133990272

約数和(自身を除く): 56582270

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 53681, 107362, 375767, 751534, 5529143, 11058286, 38704001, 77408002]

約数ペア:

[(1, 77408002), (2, 38704001), (7, 11058286), (14, 5529143), (103, 751534), (206, 375767), (721, 107362), (1442, 53681)]