80974044

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{47857}}^1$

素因数の和:47914

約数の個数: 36

約数和(自身を含む): 209043744

約数和(自身を除く): 128069700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 47857, 95714, 143571, 191428, 287142, 430713, 574284, 861426, 1722852, 2249279, 4498558, 6747837, 8997116, 13495674, 20243511, 26991348, 40487022, 80974044]

約数ペア:

[(1, 80974044), (2, 40487022), (3, 26991348), (4, 20243511), (6, 13495674), (9, 8997116), (12, 6747837), (18, 4498558), (36, 2249279), (47, 1722852), (94, 861426), (141, 574284), (188, 430713), (282, 287142), (423, 191428), (564, 143571), (846, 95714), (1692, 47857)]