64396048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{48491}}^1$

素因数の和:48582

約数の個数: 20

約数和(自身を含む): 126273168

約数和(自身を除く): 61877120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 48491, 96982, 193964, 387928, 775856, 4024753, 8049506, 16099012, 32198024, 64396048]

約数ペア:

[(1, 64396048), (2, 32198024), (4, 16099012), (8, 8049506), (16, 4024753), (83, 775856), (166, 387928), (332, 193964), (664, 96982), (1328, 48491)]