69706676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1657}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 131612040

約数和(自身を除く): 61905364

約数列:

[1, 2, 4, 13, 26, 52, 809, 1618, 1657, 3236, 3314, 6628, 10517, 21034, 21541, 42068, 43082, 86164, 1340513, 2681026, 5362052, 17426669, 34853338, 69706676]

約数ペア:

[(1, 69706676), (2, 34853338), (4, 17426669), (13, 5362052), (26, 2681026), (52, 1340513), (809, 86164), (1618, 43082), (1657, 42068), (3236, 21541), (3314, 21034), (6628, 10517)]