85868566

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^2\times {\mathrm{269}}^1$

素因数の和:580

約数の個数: 24

約数和(自身を含む): 148735440

約数和(自身を除く): 62866874

約数列:

[1, 2, 7, 14, 151, 269, 302, 538, 1057, 1883, 2114, 3766, 22801, 40619, 45602, 81238, 159607, 284333, 319214, 568666, 6133469, 12266938, 42934283, 85868566]

約数ペア:

[(1, 85868566), (2, 42934283), (7, 12266938), (14, 6133469), (151, 568666), (269, 319214), (302, 284333), (538, 159607), (1057, 81238), (1883, 45602), (2114, 40619), (3766, 22801)]