81476868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617249}}^1$

素因数の和:617267

約数の個数: 24

約数和(自身を含む): 207396000

約数和(自身を除く): 125919132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 617249, 1234498, 1851747, 2468996, 3703494, 6789739, 7406988, 13579478, 20369217, 27158956, 40738434, 81476868]

約数ペア:

[(1, 81476868), (2, 40738434), (3, 27158956), (4, 20369217), (6, 13579478), (11, 7406988), (12, 6789739), (22, 3703494), (33, 2468996), (44, 1851747), (66, 1234498), (132, 617249)]