73739198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38851}}^1$

素因数の和:38939

約数の個数: 16

約数和(自身を含む): 120752016

約数和(自身を除く): 47012818

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 38851, 77702, 505063, 1010126, 2836123, 5672246, 36869599, 73739198]

約数ペア:

[(1, 73739198), (2, 36869599), (13, 5672246), (26, 2836123), (73, 1010126), (146, 505063), (949, 77702), (1898, 38851)]