82398922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 130616640

約数和(自身を除く): 48217718

約数列:

[1, 2, 43, 61, 86, 113, 122, 139, 226, 278, 2623, 4859, 5246, 5977, 6893, 8479, 9718, 11954, 13786, 15707, 16958, 31414, 296399, 364597, 592798, 675401, 729194, 958127, 1350802, 1916254, 41199461, 82398922]

約数ペア:

[(1, 82398922), (2, 41199461), (43, 1916254), (61, 1350802), (86, 958127), (113, 729194), (122, 675401), (139, 592798), (226, 364597), (278, 296399), (2623, 31414), (4859, 16958), (5246, 15707), (5977, 13786), (6893, 11954), (8479, 9718)]