71441892

素因数分解:

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

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 185740800

約数和(自身を除く): 114298908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 479, 958, 1381, 1437, 1916, 2762, 2874, 4143, 4311, 5524, 5748, 8286, 8622, 12429, 12933, 16572, 17244, 24858, 25866, 37287, 49716, 51732, 74574, 149148, 661499, 1322998, 1984497, 2645996, 3968994, 5953491, 7937988, 11906982, 17860473, 23813964, 35720946, 71441892]

約数ペア:

[(1, 71441892), (2, 35720946), (3, 23813964), (4, 17860473), (6, 11906982), (9, 7937988), (12, 5953491), (18, 3968994), (27, 2645996), (36, 1984497), (54, 1322998), (108, 661499), (479, 149148), (958, 74574), (1381, 51732), (1437, 49716), (1916, 37287), (2762, 25866), (2874, 24858), (4143, 17244), (4311, 16572), (5524, 12933), (5748, 12429), (8286, 8622)]