71358586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 119528640

約数和(自身を除く): 48170054

約数列:

[1, 2, 13, 26, 43, 83, 86, 166, 559, 769, 1079, 1118, 1538, 2158, 3569, 7138, 9997, 19994, 33067, 46397, 63827, 66134, 92794, 127654, 429871, 829751, 859742, 1659502, 2744561, 5489122, 35679293, 71358586]

約数ペア:

[(1, 71358586), (2, 35679293), (13, 5489122), (26, 2744561), (43, 1659502), (83, 859742), (86, 829751), (166, 429871), (559, 127654), (769, 92794), (1079, 66134), (1118, 63827), (1538, 46397), (2158, 33067), (3569, 19994), (7138, 9997)]