81097662

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1877}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 171273600

約数和(自身を除く): 90175938

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 1877, 2274, 3754, 5631, 7201, 11262, 14402, 21603, 35663, 43206, 71326, 106989, 213978, 711383, 1422766, 2134149, 4268298, 13516277, 27032554, 40548831, 81097662]

約数ペア:

[(1, 81097662), (2, 40548831), (3, 27032554), (6, 13516277), (19, 4268298), (38, 2134149), (57, 1422766), (114, 711383), (379, 213978), (758, 106989), (1137, 71326), (1877, 43206), (2274, 35663), (3754, 21603), (5631, 14402), (7201, 11262)]