69086416

素因数分解:

$2^4\times 7^1\times {\mathrm{616843}}^1$

素因数の和:616858

約数の個数: 20

約数和(自身を含む): 152977312

約数和(自身を除く): 83890896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 616843, 1233686, 2467372, 4317901, 4934744, 8635802, 9869488, 17271604, 34543208, 69086416]

約数ペア:

[(1, 69086416), (2, 34543208), (4, 17271604), (7, 9869488), (8, 8635802), (14, 4934744), (16, 4317901), (28, 2467372), (56, 1233686), (112, 616843)]