85280263726

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{177113}}^1$

素因数の和:177496

約数の個数: 32

約数和(自身を含む): 147789589248

約数和(自身を除く): 62509325522

約数列:

[1, 2, 7, 14, 163, 211, 326, 422, 1141, 1477, 2282, 2954, 34393, 68786, 177113, 240751, 354226, 481502, 1239791, 2479582, 28869419, 37370843, 57738838, 74741686, 202085933, 261595901, 404171866, 523191802, 6091447409, 12182894818, 42640131863, 85280263726]

約数ペア:

[(1, 85280263726), (2, 42640131863), (7, 12182894818), (14, 6091447409), (163, 523191802), (211, 404171866), (326, 261595901), (422, 202085933), (1141, 74741686), (1477, 57738838), (2282, 37370843), (2954, 28869419), (34393, 2479582), (68786, 1239791), (177113, 481502), (240751, 354226)]