71646926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67211}}^1$

素因数の和:67267

約数の個数: 16

約数和(自身を含む): 118561968

約数和(自身を除く): 46915042

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 67211, 134422, 873743, 1747486, 2755651, 5511302, 35823463, 71646926]

約数ペア:

[(1, 71646926), (2, 35823463), (13, 5511302), (26, 2755651), (41, 1747486), (82, 873743), (533, 134422), (1066, 67211)]