74695630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{69809}}^1$

素因数の和:69923

約数の個数: 16

約数和(自身を含む): 135710640

約数和(自身を除く): 61015010

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 69809, 139618, 349045, 698090, 7469563, 14939126, 37347815, 74695630]

約数ペア:

[(1, 74695630), (2, 37347815), (5, 14939126), (10, 7469563), (107, 698090), (214, 349045), (535, 139618), (1070, 69809)]