87738976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{210911}}^1$

素因数の和:210934

約数の個数: 24

約数和(自身を含む): 186024384

約数和(自身を除く): 98285408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 210911, 421822, 843644, 1687288, 2741843, 3374576, 5483686, 6749152, 10967372, 21934744, 43869488, 87738976]

約数ペア:

[(1, 87738976), (2, 43869488), (4, 21934744), (8, 10967372), (13, 6749152), (16, 5483686), (26, 3374576), (32, 2741843), (52, 1687288), (104, 843644), (208, 421822), (416, 210911)]