67425460

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{7219}}^1$

素因数の和:7695

約数の個数: 24

約数和(自身を含む): 141916320

約数和(自身を除く): 74490860

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4670, 7219, 9340, 14438, 28876, 36095, 72190, 144380, 3371273, 6742546, 13485092, 16856365, 33712730, 67425460]

約数ペア:

[(1, 67425460), (2, 33712730), (4, 16856365), (5, 13485092), (10, 6742546), (20, 3371273), (467, 144380), (934, 72190), (1868, 36095), (2335, 28876), (4670, 14438), (7219, 9340)]