68429761

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 73893888

約数和(自身を除く): 5464127

約数列:

[1, 23, 37, 191, 421, 851, 4393, 7067, 9683, 15577, 80411, 162541, 358271, 1849453, 2975207, 68429761]

約数ペア:

[(1, 68429761), (23, 2975207), (37, 1849453), (191, 358271), (421, 162541), (851, 80411), (4393, 15577), (7067, 9683)]