78839041432

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{40891619}}^1$

素因数の和:40891866

約数の個数: 16

約数和(自身を含む): 148436580600

約数和(自身を除く): 69597539168

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 40891619, 81783238, 163566476, 327132952, 9854880179, 19709760358, 39419520716, 78839041432]

約数ペア:

[(1, 78839041432), (2, 39419520716), (4, 19709760358), (8, 9854880179), (241, 327132952), (482, 163566476), (964, 81783238), (1928, 40891619)]