69972066

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7159}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 156374400

約数和(自身を除く): 86402334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 7159, 9774, 14318, 21477, 42954, 64431, 128862, 193293, 386586, 1295779, 2591558, 3887337, 7774674, 11662011, 23324022, 34986033, 69972066]

約数ペア:

[(1, 69972066), (2, 34986033), (3, 23324022), (6, 11662011), (9, 7774674), (18, 3887337), (27, 2591558), (54, 1295779), (181, 386586), (362, 193293), (543, 128862), (1086, 64431), (1629, 42954), (3258, 21477), (4887, 14318), (7159, 9774)]