40269508

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 71628480

約数和(自身を除く): 31358972

約数列:

[1, 2, 4, 101, 202, 263, 379, 404, 526, 758, 1052, 1516, 26563, 38279, 53126, 76558, 99677, 106252, 153116, 199354, 398708, 10067377, 20134754, 40269508]

約数ペア:

[(1, 40269508), (2, 20134754), (4, 10067377), (101, 398708), (202, 199354), (263, 153116), (379, 106252), (404, 99677), (526, 76558), (758, 53126), (1052, 38279), (1516, 26563)]