39967936

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{11783}}^1$

素因数の和:11848

約数の個数: 28

約数和(自身を含む): 80814672

約数和(自身を除く): 40846736

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 11783, 23566, 47132, 94264, 188528, 377056, 624499, 754112, 1248998, 2497996, 4995992, 9991984, 19983968, 39967936]

約数ペア:

[(1, 39967936), (2, 19983968), (4, 9991984), (8, 4995992), (16, 2497996), (32, 1248998), (53, 754112), (64, 624499), (106, 377056), (212, 188528), (424, 94264), (848, 47132), (1696, 23566), (3392, 11783)]