20164799736

素因数分解:

$2^3\times 3^2\times {\mathrm{280066663}}^1$

素因数の和:280066675

約数の個数: 24

約数和(自身を含む): 54612999480

約数和(自身を除く): 34448199744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280066663, 560133326, 840199989, 1120266652, 1680399978, 2240533304, 2520599967, 3360799956, 5041199934, 6721599912, 10082399868, 20164799736]

約数ペア:

[(1, 20164799736), (2, 10082399868), (3, 6721599912), (4, 5041199934), (6, 3360799956), (8, 2520599967), (9, 2240533304), (12, 1680399978), (18, 1120266652), (24, 840199989), (36, 560133326), (72, 280066663)]