252983556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52837}}^1$

素因数の和:52873

約数の個数: 72

約数和(自身を含む): 769321280

約数和(自身を除く): 516337724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 52837, 105674, 158511, 211348, 317022, 369859, 475533, 634044, 739718, 951066, 1003903, 1109577, 1479436, 1902132, 2007806, 2219154, 3011709, 3328731, 4015612, 4438308, 6023418, 6657462, 7027321, 9035127, 12046836, 13314924, 14054642, 18070254, 21081963, 28109284, 36140508, 42163926, 63245889, 84327852, 126491778, 252983556]

約数ペア:

[(1, 252983556), (2, 126491778), (3, 84327852), (4, 63245889), (6, 42163926), (7, 36140508), (9, 28109284), (12, 21081963), (14, 18070254), (18, 14054642), (19, 13314924), (21, 12046836), (28, 9035127), (36, 7027321), (38, 6657462), (42, 6023418), (57, 4438308), (63, 4015612), (76, 3328731), (84, 3011709), (114, 2219154), (126, 2007806), (133, 1902132), (171, 1479436), (228, 1109577), (252, 1003903), (266, 951066), (342, 739718), (399, 634044), (532, 475533), (684, 369859), (798, 317022), (1197, 211348), (1596, 158511), (2394, 105674), (4788, 52837)]