64808704

素因数分解:

$2^8\times {\mathrm{253159}}^1$

素因数の和:253175

約数の個数: 18

約数和(自身を含む): 129364760

約数和(自身を除く): 64556056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 253159, 506318, 1012636, 2025272, 4050544, 8101088, 16202176, 32404352, 64808704]

約数ペア:

[(1, 64808704), (2, 32404352), (4, 16202176), (8, 8101088), (16, 4050544), (32, 2025272), (64, 1012636), (128, 506318), (256, 253159)]