64687630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{924109}}^1$

素因数の和:924123

約数の個数: 16

約数和(自身を含む): 133071840

約数和(自身を除く): 68384210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 924109, 1848218, 4620545, 6468763, 9241090, 12937526, 32343815, 64687630]

約数ペア:

[(1, 64687630), (2, 32343815), (5, 12937526), (7, 9241090), (10, 6468763), (14, 4620545), (35, 1848218), (70, 924109)]