47103668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4649}}^1$

素因数の和:4819

約数の個数: 24

約数和(自身を含む): 87885000

約数和(自身を除く): 40781332

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 4649, 5066, 9298, 10132, 18596, 79033, 158066, 316132, 692701, 1385402, 2770804, 11775917, 23551834, 47103668]

約数ペア:

[(1, 47103668), (2, 23551834), (4, 11775917), (17, 2770804), (34, 1385402), (68, 692701), (149, 316132), (298, 158066), (596, 79033), (2533, 18596), (4649, 10132), (5066, 9298)]