72673237

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7907}}^1$

素因数の和:8028

約数の個数: 16

約数和(自身を含む): 90340992

約数和(自身を除く): 17667755

約数列:

[1, 7, 13, 91, 101, 707, 1313, 7907, 9191, 55349, 102791, 719537, 798607, 5590249, 10381891, 72673237]

約数ペア:

[(1, 72673237), (7, 10381891), (13, 5590249), (91, 798607), (101, 719537), (707, 102791), (1313, 55349), (7907, 9191)]