78482737946

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1\times {\mathrm{218677}}^1$

素因数の和:220109

約数の個数: 16

約数和(自身を含む): 118663429920

約数和(自身を除く): 40180691974

約数列:

[1, 2, 139, 278, 1291, 2582, 179449, 218677, 358898, 437354, 30396103, 60792206, 282312007, 564624014, 39241368973, 78482737946]

約数ペア:

[(1, 78482737946), (2, 39241368973), (139, 564624014), (278, 282312007), (1291, 60792206), (2582, 30396103), (179449, 437354), (218677, 358898)]