80085486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6299}}^1$

素因数の和:6480

約数の個数: 32

約数和(自身を含む): 173577600

約数和(自身を除く): 93492114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6299, 6357, 12598, 12714, 18897, 37794, 81887, 163774, 245661, 491322, 1026737, 2053474, 3080211, 6160422, 13347581, 26695162, 40042743, 80085486]

約数ペア:

[(1, 80085486), (2, 40042743), (3, 26695162), (6, 13347581), (13, 6160422), (26, 3080211), (39, 2053474), (78, 1026737), (163, 491322), (326, 245661), (489, 163774), (978, 81887), (2119, 37794), (4238, 18897), (6299, 12714), (6357, 12598)]