3959676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 12055680

約数和(自身を除く): 8096004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 827, 1197, 1596, 1654, 2394, 2481, 3308, 4788, 4962, 5789, 7443, 9924, 11578, 14886, 15713, 17367, 23156, 29772, 31426, 34734, 47139, 52101, 62852, 69468, 94278, 104202, 109991, 141417, 188556, 208404, 219982, 282834, 329973, 439964, 565668, 659946, 989919, 1319892, 1979838, 3959676]

約数ペア:

[(1, 3959676), (2, 1979838), (3, 1319892), (4, 989919), (6, 659946), (7, 565668), (9, 439964), (12, 329973), (14, 282834), (18, 219982), (19, 208404), (21, 188556), (28, 141417), (36, 109991), (38, 104202), (42, 94278), (57, 69468), (63, 62852), (76, 52101), (84, 47139), (114, 34734), (126, 31426), (133, 29772), (171, 23156), (228, 17367), (252, 15713), (266, 14886), (342, 11578), (399, 9924), (532, 7443), (684, 5789), (798, 4962), (827, 4788), (1197, 3308), (1596, 2481), (1654, 2394)]