28877544

素因数分解:

$2^3\times 3^2\times {\mathrm{401077}}^1$

素因数の和:401089

約数の個数: 24

約数和(自身を含む): 78210210

約数和(自身を除く): 49332666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401077, 802154, 1203231, 1604308, 2406462, 3208616, 3609693, 4812924, 7219386, 9625848, 14438772, 28877544]

約数ペア:

[(1, 28877544), (2, 14438772), (3, 9625848), (4, 7219386), (6, 4812924), (8, 3609693), (9, 3208616), (12, 2406462), (18, 1604308), (24, 1203231), (36, 802154), (72, 401077)]