78146926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16073}}^1$

素因数の和:16116

約数の個数: 32

約数和(自身を含む): 145823328

約数和(自身を除く): 67676402

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 16073, 32146, 176803, 208949, 273241, 353606, 417898, 546482, 2298439, 3005651, 3552133, 4596878, 6011302, 7104266, 39073463, 78146926]

約数ペア:

[(1, 78146926), (2, 39073463), (11, 7104266), (13, 6011302), (17, 4596878), (22, 3552133), (26, 3005651), (34, 2298439), (143, 546482), (187, 417898), (221, 353606), (286, 273241), (374, 208949), (442, 176803), (2431, 32146), (4862, 16073)]