142992288

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21587}}^1$

素因数の和:21626

約数の個数: 72

約数和(自身を含む): 424333728

約数和(自身を除く): 281341440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 21587, 43174, 64761, 86348, 129522, 172696, 194283, 259044, 345392, 388566, 496501, 518088, 690784, 777132, 993002, 1036176, 1489503, 1554264, 1986004, 2072352, 2979006, 3108528, 3972008, 4468509, 5958012, 6217056, 7944016, 8937018, 11916024, 15888032, 17874036, 23832048, 35748072, 47664096, 71496144, 142992288]

約数ペア:

[(1, 142992288), (2, 71496144), (3, 47664096), (4, 35748072), (6, 23832048), (8, 17874036), (9, 15888032), (12, 11916024), (16, 8937018), (18, 7944016), (23, 6217056), (24, 5958012), (32, 4468509), (36, 3972008), (46, 3108528), (48, 2979006), (69, 2072352), (72, 1986004), (92, 1554264), (96, 1489503), (138, 1036176), (144, 993002), (184, 777132), (207, 690784), (276, 518088), (288, 496501), (368, 388566), (414, 345392), (552, 259044), (736, 194283), (828, 172696), (1104, 129522), (1656, 86348), (2208, 64761), (3312, 43174), (6624, 21587)]