73887644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2213}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 137250288

約数和(自身を除く): 63362644

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1964, 2213, 4426, 8347, 8852, 16694, 33388, 37621, 75242, 150484, 1086583, 2173166, 4346332, 18471911, 36943822, 73887644]

約数ペア:

[(1, 73887644), (2, 36943822), (4, 18471911), (17, 4346332), (34, 2173166), (68, 1086583), (491, 150484), (982, 75242), (1964, 37621), (2213, 33388), (4426, 16694), (8347, 8852)]