70996964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{4481}}^1$

素因数の和:4735

約数の個数: 24

約数和(自身を含む): 132147288

約数和(自身を除く): 61150324

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 4481, 7922, 8962, 15844, 17924, 76177, 152354, 304708, 1044073, 2088146, 4176292, 17749241, 35498482, 70996964]

約数ペア:

[(1, 70996964), (2, 35498482), (4, 17749241), (17, 4176292), (34, 2088146), (68, 1044073), (233, 304708), (466, 152354), (932, 76177), (3961, 17924), (4481, 15844), (7922, 8962)]