461578488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2747491}}^1$

素因数の和:2747507

約数の個数: 32

約数和(自身を含む): 1318796160

約数和(自身を除く): 857217672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2747491, 5494982, 8242473, 10989964, 16484946, 19232437, 21979928, 32969892, 38464874, 57697311, 65939784, 76929748, 115394622, 153859496, 230789244, 461578488]

約数ペア:

[(1, 461578488), (2, 230789244), (3, 153859496), (4, 115394622), (6, 76929748), (7, 65939784), (8, 57697311), (12, 38464874), (14, 32969892), (21, 21979928), (24, 19232437), (28, 16484946), (42, 10989964), (56, 8242473), (84, 5494982), (168, 2747491)]