90368026

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{3491}}^1$

素因数の和:3586

約数の個数: 24

約数和(自身を含む): 158648544

約数和(自身を除く): 68280518

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1849, 3491, 3698, 6982, 12943, 24437, 25886, 48874, 150113, 300226, 1050791, 2101582, 6454859, 12909718, 45184013, 90368026]

約数ペア:

[(1, 90368026), (2, 45184013), (7, 12909718), (14, 6454859), (43, 2101582), (86, 1050791), (301, 300226), (602, 150113), (1849, 48874), (3491, 25886), (3698, 24437), (6982, 12943)]