67672460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{46351}}^1$

素因数の和:46433

約数の個数: 24

約数和(自身を含む): 144062016

約数和(自身を除く): 76389556

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 46351, 92702, 185404, 231755, 463510, 927020, 3383623, 6767246, 13534492, 16918115, 33836230, 67672460]

約数ペア:

[(1, 67672460), (2, 33836230), (4, 16918115), (5, 13534492), (10, 6767246), (20, 3383623), (73, 927020), (146, 463510), (292, 231755), (365, 185404), (730, 92702), (1460, 46351)]