72837376

素因数分解:

$2^8\times {\mathrm{284521}}^1$

素因数の和:284537

約数の個数: 18

約数和(自身を含む): 145390742

約数和(自身を除く): 72553366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 284521, 569042, 1138084, 2276168, 4552336, 9104672, 18209344, 36418688, 72837376]

約数ペア:

[(1, 72837376), (2, 36418688), (4, 18209344), (8, 9104672), (16, 4552336), (32, 2276168), (64, 1138084), (128, 569042), (256, 284521)]