66417767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1163}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 75091968

約数和(自身を除く): 8674201

約数列:

[1, 13, 23, 191, 299, 1163, 2483, 4393, 15119, 26749, 57109, 222133, 347737, 2887729, 5109059, 66417767]

約数ペア:

[(1, 66417767), (13, 5109059), (23, 2887729), (191, 347737), (299, 222133), (1163, 57109), (2483, 26749), (4393, 15119)]