72619264

素因数分解:

$2^8\times {\mathrm{283669}}^1$

素因数の和:283685

約数の個数: 18

約数和(自身を含む): 144955370

約数和(自身を除く): 72336106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283669, 567338, 1134676, 2269352, 4538704, 9077408, 18154816, 36309632, 72619264]

約数ペア:

[(1, 72619264), (2, 36309632), (4, 18154816), (8, 9077408), (16, 4538704), (32, 2269352), (64, 1134676), (128, 567338), (256, 283669)]