80031116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{95731}}^1$

素因数の和:95765

約数の個数: 24

約数和(自身を含む): 160829760

約数和(自身を除く): 80798644

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 95731, 191462, 382924, 1053041, 1818889, 2106082, 3637778, 4212164, 7275556, 20007779, 40015558, 80031116]

約数ペア:

[(1, 80031116), (2, 40015558), (4, 20007779), (11, 7275556), (19, 4212164), (22, 3637778), (38, 2106082), (44, 1818889), (76, 1053041), (209, 382924), (418, 191462), (836, 95731)]