68036060

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{13553}}^1$

素因数の和:13813

約数の個数: 24

約数和(自身を含む): 143455536

約数和(自身を除く): 75419476

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 13553, 27106, 54212, 67765, 135530, 271060, 3401803, 6803606, 13607212, 17009015, 34018030, 68036060]

約数ペア:

[(1, 68036060), (2, 34018030), (4, 17009015), (5, 13607212), (10, 6803606), (20, 3401803), (251, 271060), (502, 135530), (1004, 67765), (1255, 54212), (2510, 27106), (5020, 13553)]