72334729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 81777600

約数和(自身を除く): 9442871

約数列:

[1, 19, 29, 43, 71, 551, 817, 1247, 1349, 1849, 2059, 3053, 23693, 35131, 39121, 53621, 58007, 88537, 131279, 1018799, 1682203, 2494301, 3807091, 72334729]

約数ペア:

[(1, 72334729), (19, 3807091), (29, 2494301), (43, 1682203), (71, 1018799), (551, 131279), (817, 88537), (1247, 58007), (1349, 53621), (1849, 39121), (2059, 35131), (3053, 23693)]