70678940

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{4861}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 148660512

約数和(自身を除く): 77981572

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 4861, 7270, 9722, 14540, 19444, 24305, 48610, 97220, 3533947, 7067894, 14135788, 17669735, 35339470, 70678940]

約数ペア:

[(1, 70678940), (2, 35339470), (4, 17669735), (5, 14135788), (10, 7067894), (20, 3533947), (727, 97220), (1454, 48610), (2908, 24305), (3635, 19444), (4861, 14540), (7270, 9722)]