69819356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 126920640

約数和(自身を除く): 57101284

約数列:

[1, 2, 4, 29, 58, 116, 271, 542, 1084, 2221, 4442, 7859, 8884, 15718, 31436, 64409, 128818, 257636, 601891, 1203782, 2407564, 17454839, 34909678, 69819356]

約数ペア:

[(1, 69819356), (2, 34909678), (4, 17454839), (29, 2407564), (58, 1203782), (116, 601891), (271, 257636), (542, 128818), (1084, 64409), (2221, 31436), (4442, 15718), (7859, 8884)]