70438687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 79276032

約数和(自身を除く): 8837345

約数列:

[1, 11, 43, 137, 473, 1087, 1507, 5891, 11957, 46741, 64801, 148919, 514151, 1638109, 6403517, 70438687]

約数ペア:

[(1, 70438687), (11, 6403517), (43, 1638109), (137, 514151), (473, 148919), (1087, 64801), (1507, 46741), (5891, 11957)]