68618512

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{5381}}^1$

素因数の和:6186

約数の個数: 20

約数和(自身を含む): 133139916

約数和(自身を除く): 64521404

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 5381, 6376, 10762, 12752, 21524, 43048, 86096, 4288657, 8577314, 17154628, 34309256, 68618512]

約数ペア:

[(1, 68618512), (2, 34309256), (4, 17154628), (8, 8577314), (16, 4288657), (797, 86096), (1594, 43048), (3188, 21524), (5381, 12752), (6376, 10762)]