40307792

素因数分解:

$2^4\times 7^2\times {\mathrm{51413}}^1$

素因数の和:51435

約数の個数: 30

約数和(自身を含む): 90848538

約数和(自身を除く): 50540746

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 51413, 102826, 205652, 359891, 411304, 719782, 822608, 1439564, 2519237, 2879128, 5038474, 5758256, 10076948, 20153896, 40307792]

約数ペア:

[(1, 40307792), (2, 20153896), (4, 10076948), (7, 5758256), (8, 5038474), (14, 2879128), (16, 2519237), (28, 1439564), (49, 822608), (56, 719782), (98, 411304), (112, 359891), (196, 205652), (392, 102826), (784, 51413)]