72296965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3623}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 93760128

約数和(自身を除く): 21463163

約数列:

[1, 5, 13, 65, 307, 1535, 3623, 3991, 18115, 19955, 47099, 235495, 1112261, 5561305, 14459393, 72296965]

約数ペア:

[(1, 72296965), (5, 14459393), (13, 5561305), (65, 1112261), (307, 235495), (1535, 47099), (3623, 19955), (3991, 18115)]