72482354

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{12911}}^1$

素因数の和:13321

約数の個数: 16

約数和(自身を含む): 124574976

約数和(自身を除く): 52092622

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 12911, 25822, 90377, 180754, 5177311, 10354622, 36241177, 72482354]

約数ペア:

[(1, 72482354), (2, 36241177), (7, 10354622), (14, 5177311), (401, 180754), (802, 90377), (2807, 25822), (5614, 12911)]