82456668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{327209}}^1$

素因数の和:327226

約数の個数: 36

約数和(自身を含む): 238208880

約数和(自身を除く): 155752212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 327209, 654418, 981627, 1308836, 1963254, 2290463, 2944881, 3926508, 4580926, 5889762, 6871389, 9161852, 11779524, 13742778, 20614167, 27485556, 41228334, 82456668]

約数ペア:

[(1, 82456668), (2, 41228334), (3, 27485556), (4, 20614167), (6, 13742778), (7, 11779524), (9, 9161852), (12, 6871389), (14, 5889762), (18, 4580926), (21, 3926508), (28, 2944881), (36, 2290463), (42, 1963254), (63, 1308836), (84, 981627), (126, 654418), (252, 327209)]