39141732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6648

約数の個数: 48

約数和(自身を含む): 105864192

約数和(自身を除く): 66722460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 6563, 13126, 19689, 26252, 39378, 45941, 78756, 91882, 137823, 183764, 275646, 465973, 551292, 931946, 1397919, 1863892, 2795838, 3261811, 5591676, 6523622, 9785433, 13047244, 19570866, 39141732]

約数ペア:

[(1, 39141732), (2, 19570866), (3, 13047244), (4, 9785433), (6, 6523622), (7, 5591676), (12, 3261811), (14, 2795838), (21, 1863892), (28, 1397919), (42, 931946), (71, 551292), (84, 465973), (142, 275646), (213, 183764), (284, 137823), (426, 91882), (497, 78756), (852, 45941), (994, 39378), (1491, 26252), (1988, 19689), (2982, 13126), (5964, 6563)]