86734508

素因数分解:

$2^2\times 7^2\times {\mathrm{547}}^1\times {\mathrm{809}}^1$

素因数の和:1374

約数の個数: 36

約数和(自身を含む): 177108120

約数和(自身を除く): 90373612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 547, 809, 1094, 1618, 2188, 3236, 3829, 5663, 7658, 11326, 15316, 22652, 26803, 39641, 53606, 79282, 107212, 158564, 442523, 885046, 1770092, 3097661, 6195322, 12390644, 21683627, 43367254, 86734508]

約数ペア:

[(1, 86734508), (2, 43367254), (4, 21683627), (7, 12390644), (14, 6195322), (28, 3097661), (49, 1770092), (98, 885046), (196, 442523), (547, 158564), (809, 107212), (1094, 79282), (1618, 53606), (2188, 39641), (3236, 26803), (3829, 22652), (5663, 15316), (7658, 11326)]