27727070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9661}}^1$

素因数の和:9716

約数の個数: 32

約数和(自身を含む): 58435776

約数和(自身を除く): 30708706

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 9661, 19322, 48305, 67627, 96610, 135254, 338135, 396101, 676270, 792202, 1980505, 2772707, 3961010, 5545414, 13863535, 27727070]

約数ペア:

[(1, 27727070), (2, 13863535), (5, 5545414), (7, 3961010), (10, 2772707), (14, 1980505), (35, 792202), (41, 676270), (70, 396101), (82, 338135), (205, 135254), (287, 96610), (410, 67627), (574, 48305), (1435, 19322), (2870, 9661)]