70847378

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 125483904

約数和(自身を除く): 54636526

約数列:

[1, 2, 7, 14, 37, 74, 233, 259, 466, 518, 587, 1174, 1631, 3262, 4109, 8218, 8621, 17242, 21719, 43438, 60347, 120694, 136771, 152033, 273542, 304066, 957397, 1914794, 5060527, 10121054, 35423689, 70847378]

約数ペア:

[(1, 70847378), (2, 35423689), (7, 10121054), (14, 5060527), (37, 1914794), (74, 957397), (233, 304066), (259, 273542), (466, 152033), (518, 136771), (587, 120694), (1174, 60347), (1631, 43438), (3262, 21719), (4109, 17242), (8218, 8621)]