72656827

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 78769152

約数和(自身を除く): 6112325

約数列:

[1, 17, 73, 127, 461, 1241, 2159, 7837, 9271, 33653, 58547, 157607, 572101, 995299, 4273931, 72656827]

約数ペア:

[(1, 72656827), (17, 4273931), (73, 995299), (127, 572101), (461, 157607), (1241, 58547), (2159, 33653), (7837, 9271)]