72317092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 130386816

約数和(自身を除く): 58069724

約数列:

[1, 2, 4, 37, 74, 148, 443, 886, 1103, 1772, 2206, 4412, 16391, 32782, 40811, 65564, 81622, 163244, 488629, 977258, 1954516, 18079273, 36158546, 72317092]

約数ペア:

[(1, 72317092), (2, 36158546), (4, 18079273), (37, 1954516), (74, 977258), (148, 488629), (443, 163244), (886, 81622), (1103, 65564), (1772, 40811), (2206, 32782), (4412, 16391)]