142883784

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{1381}}^1$

素因数の和:1875

約数の個数: 64

約数和(自身を含む): 398016000

約数和(自身を除く): 255132216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 958, 1381, 1437, 1916, 2762, 2874, 3832, 4143, 4311, 5524, 5748, 8286, 8622, 11048, 11496, 12429, 12933, 16572, 17244, 24858, 25866, 33144, 34488, 37287, 49716, 51732, 74574, 99432, 103464, 149148, 298296, 661499, 1322998, 1984497, 2645996, 3968994, 5291992, 5953491, 7937988, 11906982, 15875976, 17860473, 23813964, 35720946, 47627928, 71441892, 142883784]

約数ペア:

[(1, 142883784), (2, 71441892), (3, 47627928), (4, 35720946), (6, 23813964), (8, 17860473), (9, 15875976), (12, 11906982), (18, 7937988), (24, 5953491), (27, 5291992), (36, 3968994), (54, 2645996), (72, 1984497), (108, 1322998), (216, 661499), (479, 298296), (958, 149148), (1381, 103464), (1437, 99432), (1916, 74574), (2762, 51732), (2874, 49716), (3832, 37287), (4143, 34488), (4311, 33144), (5524, 25866), (5748, 24858), (8286, 17244), (8622, 16572), (11048, 12933), (11496, 12429)]