4228884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 11924640

約数和(自身を除く): 7695756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 181, 198, 236, 354, 362, 396, 531, 543, 649, 708, 724, 1062, 1086, 1298, 1629, 1947, 1991, 2124, 2172, 2596, 3258, 3894, 3982, 5841, 5973, 6516, 7788, 7964, 10679, 11682, 11946, 17919, 21358, 23364, 23892, 32037, 35838, 42716, 64074, 71676, 96111, 117469, 128148, 192222, 234938, 352407, 384444, 469876, 704814, 1057221, 1409628, 2114442, 4228884]

約数ペア:

[(1, 4228884), (2, 2114442), (3, 1409628), (4, 1057221), (6, 704814), (9, 469876), (11, 384444), (12, 352407), (18, 234938), (22, 192222), (33, 128148), (36, 117469), (44, 96111), (59, 71676), (66, 64074), (99, 42716), (118, 35838), (132, 32037), (177, 23892), (181, 23364), (198, 21358), (236, 17919), (354, 11946), (362, 11682), (396, 10679), (531, 7964), (543, 7788), (649, 6516), (708, 5973), (724, 5841), (1062, 3982), (1086, 3894), (1298, 3258), (1629, 2596), (1947, 2172), (1991, 2124)]