40081856

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{2213}}^1$

素因数の和:2508

約数の個数: 28

約数和(自身を含む): 79854552

約数和(自身を除く): 39772696

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1132, 2213, 2264, 4426, 4528, 8852, 9056, 17704, 18112, 35408, 70816, 141632, 626279, 1252558, 2505116, 5010232, 10020464, 20040928, 40081856]

約数ペア:

[(1, 40081856), (2, 20040928), (4, 10020464), (8, 5010232), (16, 2505116), (32, 1252558), (64, 626279), (283, 141632), (566, 70816), (1132, 35408), (2213, 18112), (2264, 17704), (4426, 9056), (4528, 8852)]