86837764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{35531}}^1$

素因数の和:35595

約数の個数: 24

約数和(自身を含む): 167142528

約数和(自身を除く): 80304764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 35531, 71062, 142124, 461903, 923806, 1669957, 1847612, 3339914, 6679828, 21709441, 43418882, 86837764]

約数ペア:

[(1, 86837764), (2, 43418882), (4, 21709441), (13, 6679828), (26, 3339914), (47, 1847612), (52, 1669957), (94, 923806), (188, 461903), (611, 142124), (1222, 71062), (2444, 35531)]