29271732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 82790400

約数和(自身を除く): 53518668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 109, 138, 139, 161, 218, 276, 278, 322, 327, 417, 436, 483, 556, 644, 654, 763, 834, 966, 973, 1308, 1526, 1668, 1932, 1946, 2289, 2507, 2919, 3052, 3197, 3892, 4578, 5014, 5838, 6394, 7521, 9156, 9591, 10028, 11676, 12788, 15042, 15151, 17549, 19182, 22379, 30084, 30302, 35098, 38364, 44758, 45453, 52647, 60604, 67137, 70196, 89516, 90906, 105294, 106057, 134274, 181812, 210588, 212114, 268548, 318171, 348473, 424228, 636342, 696946, 1045419, 1272684, 1393892, 2090838, 2439311, 4181676, 4878622, 7317933, 9757244, 14635866, 29271732]

約数ペア:

[(1, 29271732), (2, 14635866), (3, 9757244), (4, 7317933), (6, 4878622), (7, 4181676), (12, 2439311), (14, 2090838), (21, 1393892), (23, 1272684), (28, 1045419), (42, 696946), (46, 636342), (69, 424228), (84, 348473), (92, 318171), (109, 268548), (138, 212114), (139, 210588), (161, 181812), (218, 134274), (276, 106057), (278, 105294), (322, 90906), (327, 89516), (417, 70196), (436, 67137), (483, 60604), (556, 52647), (644, 45453), (654, 44758), (763, 38364), (834, 35098), (966, 30302), (973, 30084), (1308, 22379), (1526, 19182), (1668, 17549), (1932, 15151), (1946, 15042), (2289, 12788), (2507, 11676), (2919, 10028), (3052, 9591), (3197, 9156), (3892, 7521), (4578, 6394), (5014, 5838)]