87143664

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{3319}}^1$

素因数の和:3877

約数の個数: 40

約数和(自身を含む): 225600640

約数和(自身を除く): 138456976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 3282, 3319, 4376, 6564, 6638, 8752, 9957, 13128, 13276, 19914, 26256, 26552, 39828, 53104, 79656, 159312, 1815493, 3630986, 5446479, 7261972, 10892958, 14523944, 21785916, 29047888, 43571832, 87143664]

約数ペア:

[(1, 87143664), (2, 43571832), (3, 29047888), (4, 21785916), (6, 14523944), (8, 10892958), (12, 7261972), (16, 5446479), (24, 3630986), (48, 1815493), (547, 159312), (1094, 79656), (1641, 53104), (2188, 39828), (3282, 26552), (3319, 26256), (4376, 19914), (6564, 13276), (6638, 13128), (8752, 9957)]