73816015

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 111113856

約数和(自身を除く): 37297841

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 3061, 3445, 4823, 15305, 21427, 24115, 39793, 107135, 162233, 198965, 278551, 811165, 1135631, 1392755, 2109029, 5678155, 10545145, 14763203, 73816015]

約数ペア:

[(1, 73816015), (5, 14763203), (7, 10545145), (13, 5678155), (35, 2109029), (53, 1392755), (65, 1135631), (91, 811165), (265, 278551), (371, 198965), (455, 162233), (689, 107135), (1855, 39793), (3061, 24115), (3445, 21427), (4823, 15305)]