72433885

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1039}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 88657920

約数和(自身を除く): 16224035

約数列:

[1, 5, 73, 191, 365, 955, 1039, 5195, 13943, 69715, 75847, 198449, 379235, 992245, 14486777, 72433885]

約数ペア:

[(1, 72433885), (5, 14486777), (73, 992245), (191, 379235), (365, 198449), (955, 75847), (1039, 69715), (5195, 13943)]