70517428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4339}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 131241600

約数和(自身を除く): 60724172

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 4339, 8126, 8678, 16252, 17356, 73763, 147526, 295052, 1037021, 2074042, 4148084, 17629357, 35258714, 70517428]

約数ペア:

[(1, 70517428), (2, 35258714), (4, 17629357), (17, 4148084), (34, 2074042), (68, 1037021), (239, 295052), (478, 147526), (956, 73763), (4063, 17356), (4339, 16252), (8126, 8678)]