22864644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 66082380

約数和(自身を除く): 43217736

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 181, 198, 242, 261, 319, 348, 362, 363, 396, 484, 522, 543, 638, 724, 726, 957, 1044, 1086, 1089, 1276, 1452, 1629, 1914, 1991, 2172, 2178, 2871, 3258, 3509, 3828, 3982, 4356, 5249, 5742, 5973, 6516, 7018, 7964, 10498, 10527, 11484, 11946, 14036, 15747, 17919, 20996, 21054, 21901, 23892, 31494, 31581, 35838, 42108, 43802, 47241, 57739, 62988, 63162, 65703, 71676, 87604, 94482, 115478, 126324, 131406, 173217, 188964, 197109, 230956, 262812, 346434, 394218, 519651, 635129, 692868, 788436, 1039302, 1270258, 1905387, 2078604, 2540516, 3810774, 5716161, 7621548, 11432322, 22864644]

約数ペア:

[(1, 22864644), (2, 11432322), (3, 7621548), (4, 5716161), (6, 3810774), (9, 2540516), (11, 2078604), (12, 1905387), (18, 1270258), (22, 1039302), (29, 788436), (33, 692868), (36, 635129), (44, 519651), (58, 394218), (66, 346434), (87, 262812), (99, 230956), (116, 197109), (121, 188964), (132, 173217), (174, 131406), (181, 126324), (198, 115478), (242, 94482), (261, 87604), (319, 71676), (348, 65703), (362, 63162), (363, 62988), (396, 57739), (484, 47241), (522, 43802), (543, 42108), (638, 35838), (724, 31581), (726, 31494), (957, 23892), (1044, 21901), (1086, 21054), (1089, 20996), (1276, 17919), (1452, 15747), (1629, 14036), (1914, 11946), (1991, 11484), (2172, 10527), (2178, 10498), (2871, 7964), (3258, 7018), (3509, 6516), (3828, 5973), (3982, 5742), (4356, 5249)]