74716726

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13309}}^1$

素因数の和:13719

約数の個数: 16

約数和(自身を含む): 128414880

約数和(自身を除く): 53698154

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 13309, 26618, 93163, 186326, 5336909, 10673818, 37358363, 74716726]

約数ペア:

[(1, 74716726), (2, 37358363), (7, 10673818), (14, 5336909), (401, 186326), (802, 93163), (2807, 26618), (5614, 13309)]