23855436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 66515904

約数和(自身を除く): 42660468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 563, 642, 963, 1126, 1177, 1284, 1689, 1926, 2252, 2354, 3378, 3531, 3852, 4708, 5067, 6193, 6756, 7062, 10134, 10593, 12386, 14124, 18579, 20268, 21186, 24772, 37158, 42372, 55737, 60241, 74316, 111474, 120482, 180723, 222948, 240964, 361446, 542169, 662651, 722892, 1084338, 1325302, 1987953, 2168676, 2650604, 3975906, 5963859, 7951812, 11927718, 23855436]

約数ペア:

[(1, 23855436), (2, 11927718), (3, 7951812), (4, 5963859), (6, 3975906), (9, 2650604), (11, 2168676), (12, 1987953), (18, 1325302), (22, 1084338), (33, 722892), (36, 662651), (44, 542169), (66, 361446), (99, 240964), (107, 222948), (132, 180723), (198, 120482), (214, 111474), (321, 74316), (396, 60241), (428, 55737), (563, 42372), (642, 37158), (963, 24772), (1126, 21186), (1177, 20268), (1284, 18579), (1689, 14124), (1926, 12386), (2252, 10593), (2354, 10134), (3378, 7062), (3531, 6756), (3852, 6193), (4708, 5067)]