74117428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{240641}}^1$

素因数の和:240663

約数の個数: 24

約数和(自身を含む): 161711424

約数和(自身を除く): 87593996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 240641, 481282, 962564, 1684487, 2647051, 3368974, 5294102, 6737948, 10588204, 18529357, 37058714, 74117428]

約数ペア:

[(1, 74117428), (2, 37058714), (4, 18529357), (7, 10588204), (11, 6737948), (14, 5294102), (22, 3368974), (28, 2647051), (44, 1684487), (77, 962564), (154, 481282), (308, 240641)]