68005872

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1301}}^1$

素因数の和:1340

約数の個数: 120

約数和(自身を含む): 214725840

約数和(自身を除く): 146719968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1301, 1452, 1584, 1936, 2178, 2376, 2602, 2904, 3267, 3903, 4356, 4752, 5204, 5808, 6534, 7806, 8712, 10408, 11709, 13068, 14311, 15612, 17424, 20816, 23418, 26136, 28622, 31224, 35127, 42933, 46836, 52272, 57244, 62448, 70254, 85866, 93672, 114488, 128799, 140508, 157421, 171732, 187344, 228976, 257598, 281016, 314842, 343464, 386397, 472263, 515196, 562032, 629684, 686928, 772794, 944526, 1030392, 1259368, 1416789, 1545588, 1889052, 2060784, 2518736, 2833578, 3091176, 3778104, 4250367, 5667156, 6182352, 7556208, 8500734, 11334312, 17001468, 22668624, 34002936, 68005872]

約数ペア:

[(1, 68005872), (2, 34002936), (3, 22668624), (4, 17001468), (6, 11334312), (8, 8500734), (9, 7556208), (11, 6182352), (12, 5667156), (16, 4250367), (18, 3778104), (22, 3091176), (24, 2833578), (27, 2518736), (33, 2060784), (36, 1889052), (44, 1545588), (48, 1416789), (54, 1259368), (66, 1030392), (72, 944526), (88, 772794), (99, 686928), (108, 629684), (121, 562032), (132, 515196), (144, 472263), (176, 386397), (198, 343464), (216, 314842), (242, 281016), (264, 257598), (297, 228976), (363, 187344), (396, 171732), (432, 157421), (484, 140508), (528, 128799), (594, 114488), (726, 93672), (792, 85866), (968, 70254), (1089, 62448), (1188, 57244), (1301, 52272), (1452, 46836), (1584, 42933), (1936, 35127), (2178, 31224), (2376, 28622), (2602, 26136), (2904, 23418), (3267, 20816), (3903, 17424), (4356, 15612), (4752, 14311), (5204, 13068), (5808, 11709), (6534, 10408), (7806, 8712)]