82306768

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{6343}}^1$

素因数の和:7162

約数の個数: 20

約数和(自身を含む): 159691168

約数和(自身を除く): 77384400

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6343, 6488, 12686, 12976, 25372, 50744, 101488, 5144173, 10288346, 20576692, 41153384, 82306768]

約数ペア:

[(1, 82306768), (2, 41153384), (4, 20576692), (8, 10288346), (16, 5144173), (811, 101488), (1622, 50744), (3244, 25372), (6343, 12976), (6488, 12686)]