73990012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{313517}}^1$

素因数の和:313580

約数の個数: 12

約数和(自身を含む): 131677560

約数和(自身を除く): 57687548

約数列:

[1, 2, 4, 59, 118, 236, 313517, 627034, 1254068, 18497503, 36995006, 73990012]

約数ペア:

[(1, 73990012), (2, 36995006), (4, 18497503), (59, 1254068), (118, 627034), (236, 313517)]