80459844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{394411}}^1$

素因数の和:394435

約数の個数: 24

約数和(自身を含む): 198783648

約数和(自身を除く): 118323804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 394411, 788822, 1183233, 1577644, 2366466, 4732932, 6704987, 13409974, 20114961, 26819948, 40229922, 80459844]

約数ペア:

[(1, 80459844), (2, 40229922), (3, 26819948), (4, 20114961), (6, 13409974), (12, 6704987), (17, 4732932), (34, 2366466), (51, 1577644), (68, 1183233), (102, 788822), (204, 394411)]