68370316

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1733}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 136916640

約数和(自身を除く): 68546324

約数列:

[1, 2, 4, 7, 14, 28, 1409, 1733, 2818, 3466, 5636, 6932, 9863, 12131, 19726, 24262, 39452, 48524, 2441797, 4883594, 9767188, 17092579, 34185158, 68370316]

約数ペア:

[(1, 68370316), (2, 34185158), (4, 17092579), (7, 9767188), (14, 4883594), (28, 2441797), (1409, 48524), (1733, 39452), (2818, 24262), (3466, 19726), (5636, 12131), (6932, 9863)]