71043412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70201}}^1$

素因数の和:70239

約数の個数: 24

約数和(自身を含む): 141527232

約数和(自身を除く): 70483820

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 70201, 140402, 280804, 772211, 1544422, 1614623, 3088844, 3229246, 6458492, 17760853, 35521706, 71043412]

約数ペア:

[(1, 71043412), (2, 35521706), (4, 17760853), (11, 6458492), (22, 3229246), (23, 3088844), (44, 1614623), (46, 1544422), (92, 772211), (253, 280804), (506, 140402), (1012, 70201)]