42520696

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{143651}}^1$

素因数の和:143694

約数の個数: 16

約数和(自身を含む): 81881640

約数和(自身を除く): 39360944

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 143651, 287302, 574604, 1149208, 5315087, 10630174, 21260348, 42520696]

約数ペア:

[(1, 42520696), (2, 21260348), (4, 10630174), (8, 5315087), (37, 1149208), (74, 574604), (148, 287302), (296, 143651)]