84291732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{111497}}^1$

素因数の和:111517

約数の個数: 48

約数和(自身を含む): 249755520

約数和(自身を除く): 165463788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 111497, 222994, 334491, 445988, 668982, 780479, 1003473, 1337964, 1560958, 2006946, 2341437, 3010419, 3121916, 4013892, 4682874, 6020838, 7024311, 9365748, 12041676, 14048622, 21072933, 28097244, 42145866, 84291732]

約数ペア:

[(1, 84291732), (2, 42145866), (3, 28097244), (4, 21072933), (6, 14048622), (7, 12041676), (9, 9365748), (12, 7024311), (14, 6020838), (18, 4682874), (21, 4013892), (27, 3121916), (28, 3010419), (36, 2341437), (42, 2006946), (54, 1560958), (63, 1337964), (84, 1003473), (108, 780479), (126, 668982), (189, 445988), (252, 334491), (378, 222994), (756, 111497)]