67788730

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{4451}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 122127264

約数和(自身を除く): 54338534

約数列:

[1, 2, 5, 10, 1523, 3046, 4451, 7615, 8902, 15230, 22255, 44510, 6778873, 13557746, 33894365, 67788730]

約数ペア:

[(1, 67788730), (2, 33894365), (5, 13557746), (10, 6778873), (1523, 44510), (3046, 22255), (4451, 15230), (7615, 8902)]