28134612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3133

約数の個数: 72

約数和(自身を含む): 80982720

約数和(自身を除く): 52848108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 3089, 4554, 6178, 9108, 9267, 12356, 18534, 27801, 33979, 37068, 55602, 67958, 71047, 101937, 111204, 135916, 142094, 203874, 213141, 284188, 305811, 407748, 426282, 611622, 639423, 781517, 852564, 1223244, 1278846, 1563034, 2344551, 2557692, 3126068, 4689102, 7033653, 9378204, 14067306, 28134612]

約数ペア:

[(1, 28134612), (2, 14067306), (3, 9378204), (4, 7033653), (6, 4689102), (9, 3126068), (11, 2557692), (12, 2344551), (18, 1563034), (22, 1278846), (23, 1223244), (33, 852564), (36, 781517), (44, 639423), (46, 611622), (66, 426282), (69, 407748), (92, 305811), (99, 284188), (132, 213141), (138, 203874), (198, 142094), (207, 135916), (253, 111204), (276, 101937), (396, 71047), (414, 67958), (506, 55602), (759, 37068), (828, 33979), (1012, 27801), (1518, 18534), (2277, 12356), (3036, 9267), (3089, 9108), (4554, 6178)]