72649715

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 88473600

約数和(自身を除く): 15823885

約数列:

[1, 5, 127, 191, 599, 635, 955, 2995, 24257, 76073, 114409, 121285, 380365, 572045, 14529943, 72649715]

約数ペア:

[(1, 72649715), (5, 14529943), (127, 572045), (191, 380365), (599, 121285), (635, 114409), (955, 76073), (2995, 24257)]