22356216

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 66528000

約数和(自身を除く): 44171784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 72, 83, 86, 87, 108, 116, 129, 166, 172, 174, 216, 232, 249, 258, 261, 332, 344, 348, 387, 498, 516, 522, 664, 696, 747, 774, 783, 996, 1032, 1044, 1161, 1247, 1494, 1548, 1566, 1992, 2088, 2241, 2322, 2407, 2494, 2988, 3096, 3132, 3569, 3741, 4482, 4644, 4814, 4988, 5976, 6264, 7138, 7221, 7482, 8964, 9288, 9628, 9976, 10707, 11223, 14276, 14442, 14964, 17928, 19256, 21414, 21663, 22446, 28552, 28884, 29928, 32121, 33669, 42828, 43326, 44892, 57768, 64242, 64989, 67338, 85656, 86652, 89784, 96363, 103501, 128484, 129978, 134676, 173304, 192726, 207002, 256968, 259956, 269352, 310503, 385452, 414004, 519912, 621006, 770904, 828008, 931509, 1242012, 1863018, 2484024, 2794527, 3726036, 5589054, 7452072, 11178108, 22356216]

約数ペア:

[(1, 22356216), (2, 11178108), (3, 7452072), (4, 5589054), (6, 3726036), (8, 2794527), (9, 2484024), (12, 1863018), (18, 1242012), (24, 931509), (27, 828008), (29, 770904), (36, 621006), (43, 519912), (54, 414004), (58, 385452), (72, 310503), (83, 269352), (86, 259956), (87, 256968), (108, 207002), (116, 192726), (129, 173304), (166, 134676), (172, 129978), (174, 128484), (216, 103501), (232, 96363), (249, 89784), (258, 86652), (261, 85656), (332, 67338), (344, 64989), (348, 64242), (387, 57768), (498, 44892), (516, 43326), (522, 42828), (664, 33669), (696, 32121), (747, 29928), (774, 28884), (783, 28552), (996, 22446), (1032, 21663), (1044, 21414), (1161, 19256), (1247, 17928), (1494, 14964), (1548, 14442), (1566, 14276), (1992, 11223), (2088, 10707), (2241, 9976), (2322, 9628), (2407, 9288), (2494, 8964), (2988, 7482), (3096, 7221), (3132, 7138), (3569, 6264), (3741, 5976), (4482, 4988), (4644, 4814)]