27690222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2879}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 35900178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 2879, 3206, 4809, 5758, 8637, 9618, 17274, 20153, 40306, 60459, 120918, 659291, 1318582, 1977873, 3955746, 4615037, 9230074, 13845111, 27690222]

約数ペア:

[(1, 27690222), (2, 13845111), (3, 9230074), (6, 4615037), (7, 3955746), (14, 1977873), (21, 1318582), (42, 659291), (229, 120918), (458, 60459), (687, 40306), (1374, 20153), (1603, 17274), (2879, 9618), (3206, 8637), (4809, 5758)]