86925136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{146833}}^1$

素因数の和:146878

約数の個数: 20

約数和(自身を含む): 172970452

約数和(自身を除く): 86045316

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 146833, 293666, 587332, 1174664, 2349328, 5432821, 10865642, 21731284, 43462568, 86925136]

約数ペア:

[(1, 86925136), (2, 43462568), (4, 21731284), (8, 10865642), (16, 5432821), (37, 2349328), (74, 1174664), (148, 587332), (296, 293666), (592, 146833)]