90191348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46877}}^1$

素因数の和:46931

約数の個数: 24

約数和(自身を含む): 174573672

約数和(自身を除く): 84382324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 46877, 93754, 187508, 609401, 1218802, 1734449, 2437604, 3468898, 6937796, 22547837, 45095674, 90191348]

約数ペア:

[(1, 90191348), (2, 45095674), (4, 22547837), (13, 6937796), (26, 3468898), (37, 2437604), (52, 1734449), (74, 1218802), (148, 609401), (481, 187508), (962, 93754), (1924, 46877)]