78280674

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 159491904

約数和(自身を除く): 81211230

約数列:

[1, 2, 3, 6, 73, 146, 219, 313, 438, 571, 626, 939, 1142, 1713, 1878, 3426, 22849, 41683, 45698, 68547, 83366, 125049, 137094, 178723, 250098, 357446, 536169, 1072338, 13046779, 26093558, 39140337, 78280674]

約数ペア:

[(1, 78280674), (2, 39140337), (3, 26093558), (6, 13046779), (73, 1072338), (146, 536169), (219, 357446), (313, 250098), (438, 178723), (571, 137094), (626, 125049), (939, 83366), (1142, 68547), (1713, 45698), (1878, 41683), (3426, 22849)]