75033988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2621}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 139416984

約数和(自身を除く): 64382996

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 2621, 5242, 7157, 10484, 14314, 28628, 44557, 89114, 178228, 1103441, 2206882, 4413764, 18758497, 37516994, 75033988]

約数ペア:

[(1, 75033988), (2, 37516994), (4, 18758497), (17, 4413764), (34, 2206882), (68, 1103441), (421, 178228), (842, 89114), (1684, 44557), (2621, 28628), (5242, 14314), (7157, 10484)]