87079804

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{39367}}^1$

素因数の和:39457

約数の個数: 24

約数和(自身を含む): 176368640

約数和(自身を除く): 89288836

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 39367, 78734, 157468, 275569, 551138, 1102276, 3109993, 6219986, 12439972, 21769951, 43539902, 87079804]

約数ペア:

[(1, 87079804), (2, 43539902), (4, 21769951), (7, 12439972), (14, 6219986), (28, 3109993), (79, 1102276), (158, 551138), (316, 275569), (553, 157468), (1106, 78734), (2212, 39367)]