72678070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{99559}}^1$

素因数の和:99639

約数の個数: 16

約数和(自身を含む): 132613920

約数和(自身を除く): 59935850

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 99559, 199118, 497795, 995590, 7267807, 14535614, 36339035, 72678070]

約数ペア:

[(1, 72678070), (2, 36339035), (5, 14535614), (10, 7267807), (73, 995590), (146, 497795), (365, 199118), (730, 99559)]