74925292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13219}}^1$

素因数の和:13345

約数の個数: 24

約数和(自身を含む): 142511600

約数和(自身を除く): 67586308

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 13219, 26438, 52876, 171847, 343694, 687388, 1440871, 2881742, 5763484, 18731323, 37462646, 74925292]

約数ペア:

[(1, 74925292), (2, 37462646), (4, 18731323), (13, 5763484), (26, 2881742), (52, 1440871), (109, 687388), (218, 343694), (436, 171847), (1417, 52876), (2834, 26438), (5668, 13219)]