89120378654

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{33391}}^1$

素因数の和:33752

約数の個数: 32

約数和(自身を含む): 137733184512

約数和(自身を除く): 48612805858

約数列:

[1, 2, 61, 122, 131, 167, 262, 334, 7991, 10187, 15982, 20374, 21877, 33391, 43754, 66782, 1334497, 2036851, 2668994, 4073702, 4374221, 5576297, 8748442, 11152594, 266827481, 340154117, 533654962, 680308234, 730494907, 1460989814, 44560189327, 89120378654]

約数ペア:

[(1, 89120378654), (2, 44560189327), (61, 1460989814), (122, 730494907), (131, 680308234), (167, 533654962), (262, 340154117), (334, 266827481), (7991, 11152594), (10187, 8748442), (15982, 5576297), (20374, 4374221), (21877, 4073702), (33391, 2668994), (43754, 2036851), (66782, 1334497)]