64228248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 206323200

約数和(自身を除く): 142094952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 397, 428, 504, 642, 749, 756, 794, 856, 963, 1191, 1284, 1498, 1512, 1588, 1926, 2247, 2382, 2568, 2779, 2889, 2996, 3176, 3573, 3852, 4494, 4764, 5558, 5778, 5992, 6741, 7146, 7704, 8337, 8988, 9528, 10719, 11116, 11556, 13482, 14292, 16674, 17976, 20223, 21438, 22232, 23112, 25011, 26964, 28584, 33348, 40446, 42479, 42876, 50022, 53928, 66696, 75033, 80892, 84958, 85752, 100044, 127437, 150066, 161784, 169916, 200088, 254874, 297353, 300132, 339832, 382311, 509748, 594706, 600264, 764622, 892059, 1019496, 1146933, 1189412, 1529244, 1784118, 2293866, 2378824, 2676177, 3058488, 3568236, 4587732, 5352354, 7136472, 8028531, 9175464, 10704708, 16057062, 21409416, 32114124, 64228248]

約数ペア:

[(1, 64228248), (2, 32114124), (3, 21409416), (4, 16057062), (6, 10704708), (7, 9175464), (8, 8028531), (9, 7136472), (12, 5352354), (14, 4587732), (18, 3568236), (21, 3058488), (24, 2676177), (27, 2378824), (28, 2293866), (36, 1784118), (42, 1529244), (54, 1189412), (56, 1146933), (63, 1019496), (72, 892059), (84, 764622), (107, 600264), (108, 594706), (126, 509748), (168, 382311), (189, 339832), (214, 300132), (216, 297353), (252, 254874), (321, 200088), (378, 169916), (397, 161784), (428, 150066), (504, 127437), (642, 100044), (749, 85752), (756, 84958), (794, 80892), (856, 75033), (963, 66696), (1191, 53928), (1284, 50022), (1498, 42876), (1512, 42479), (1588, 40446), (1926, 33348), (2247, 28584), (2382, 26964), (2568, 25011), (2779, 23112), (2889, 22232), (2996, 21438), (3176, 20223), (3573, 17976), (3852, 16674), (4494, 14292), (4764, 13482), (5558, 11556), (5778, 11116), (5992, 10719), (6741, 9528), (7146, 8988), (7704, 8337)]