72304076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47947}}^1$

素因数の和:47993

約数の個数: 24

約数和(自身を含む): 140967120

約数和(自身を除く): 68663044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 47947, 95894, 191788, 623311, 1246622, 1390463, 2493244, 2780926, 5561852, 18076019, 36152038, 72304076]

約数ペア:

[(1, 72304076), (2, 36152038), (4, 18076019), (13, 5561852), (26, 2780926), (29, 2493244), (52, 1390463), (58, 1246622), (116, 623311), (377, 191788), (754, 95894), (1508, 47947)]