74237758

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{10139}}^1$

素因数の和:10671

約数の個数: 16

約数和(自身を含む): 127520640

約数和(自身を除く): 53282882

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 10139, 20278, 70973, 141946, 5302697, 10605394, 37118879, 74237758]

約数ペア:

[(1, 74237758), (2, 37118879), (7, 10605394), (14, 5302697), (523, 141946), (1046, 70973), (3661, 20278), (7322, 10139)]