90389568

素因数分解:

$2^6\times 3^1\times {\mathrm{470779}}^1$

素因数の和:470794

約数の個数: 28

約数和(自身を含む): 239156240

約数和(自身を除く): 148766672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 470779, 941558, 1412337, 1883116, 2824674, 3766232, 5649348, 7532464, 11298696, 15064928, 22597392, 30129856, 45194784, 90389568]

約数ペア:

[(1, 90389568), (2, 45194784), (3, 30129856), (4, 22597392), (6, 15064928), (8, 11298696), (12, 7532464), (16, 5649348), (24, 3766232), (32, 2824674), (48, 1883116), (64, 1412337), (96, 941558), (192, 470779)]