72638084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{585791}}^1$

素因数の和:585826

約数の個数: 12

約数和(自身を含む): 131217408

約数和(自身を除く): 58579324

約数列:

[1, 2, 4, 31, 62, 124, 585791, 1171582, 2343164, 18159521, 36319042, 72638084]

約数ペア:

[(1, 72638084), (2, 36319042), (4, 18159521), (31, 2343164), (62, 1171582), (124, 585791)]