67408030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{100609}}^1$

素因数の和:100683

約数の個数: 16

約数和(自身を含む): 123146640

約数和(自身を除く): 55738610

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 100609, 201218, 503045, 1006090, 6740803, 13481606, 33704015, 67408030]

約数ペア:

[(1, 67408030), (2, 33704015), (5, 13481606), (10, 6740803), (67, 1006090), (134, 503045), (335, 201218), (670, 100609)]