73602070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{320009}}^1$

素因数の和:320039

約数の個数: 16

約数和(自身を含む): 138244320

約数和(自身を除く): 64642250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 320009, 640018, 1600045, 3200090, 7360207, 14720414, 36801035, 73602070]

約数ペア:

[(1, 73602070), (2, 36801035), (5, 14720414), (10, 7360207), (23, 3200090), (46, 1600045), (115, 640018), (230, 320009)]