23240868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 62235264

約数和(自身を除く): 38994396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 821, 1011, 1348, 1642, 2022, 2359, 2463, 3284, 4044, 4718, 4926, 5747, 7077, 9436, 9852, 11494, 14154, 17241, 22988, 28308, 34482, 68964, 276677, 553354, 830031, 1106708, 1660062, 1936739, 3320124, 3873478, 5810217, 7746956, 11620434, 23240868]

約数ペア:

[(1, 23240868), (2, 11620434), (3, 7746956), (4, 5810217), (6, 3873478), (7, 3320124), (12, 1936739), (14, 1660062), (21, 1106708), (28, 830031), (42, 553354), (84, 276677), (337, 68964), (674, 34482), (821, 28308), (1011, 22988), (1348, 17241), (1642, 14154), (2022, 11494), (2359, 9852), (2463, 9436), (3284, 7077), (4044, 5747), (4718, 4926)]