64746817

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 70778880

約数和(自身を除く): 6032063

約数列:

[1, 23, 31, 71, 713, 1279, 1633, 2201, 29417, 39649, 50623, 90809, 911927, 2088607, 2815079, 64746817]

約数ペア:

[(1, 64746817), (23, 2815079), (31, 2088607), (71, 911927), (713, 90809), (1279, 50623), (1633, 39649), (2201, 29417)]