74631086

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 113064336

約数和(自身を除く): 38433250

約数列:

[1, 2, 197, 307, 394, 614, 617, 1234, 60479, 120958, 121549, 189419, 243098, 378838, 37315543, 74631086]

約数ペア:

[(1, 74631086), (2, 37315543), (197, 378838), (307, 243098), (394, 189419), (614, 121549), (617, 120958), (1234, 60479)]