79738864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{171851}}^1$

素因数の和:171888

約数の個数: 20

約数和(自身を含む): 159822360

約数和(自身を除く): 80083496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 171851, 343702, 687404, 1374808, 2749616, 4983679, 9967358, 19934716, 39869432, 79738864]

約数ペア:

[(1, 79738864), (2, 39869432), (4, 19934716), (8, 9967358), (16, 4983679), (29, 2749616), (58, 1374808), (116, 687404), (232, 343702), (464, 171851)]