63238328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 129276000

約数和(自身を除く): 66037672

約数列:

[1, 2, 4, 8, 29, 37, 53, 58, 74, 106, 116, 139, 148, 212, 232, 278, 296, 424, 556, 1073, 1112, 1537, 1961, 2146, 3074, 3922, 4031, 4292, 5143, 6148, 7367, 7844, 8062, 8584, 10286, 12296, 14734, 15688, 16124, 20572, 29468, 32248, 41144, 56869, 58936, 113738, 149147, 213643, 227476, 272579, 298294, 427286, 454952, 545158, 596588, 854572, 1090316, 1193176, 1709144, 2180632, 7904791, 15809582, 31619164, 63238328]

約数ペア:

[(1, 63238328), (2, 31619164), (4, 15809582), (8, 7904791), (29, 2180632), (37, 1709144), (53, 1193176), (58, 1090316), (74, 854572), (106, 596588), (116, 545158), (139, 454952), (148, 427286), (212, 298294), (232, 272579), (278, 227476), (296, 213643), (424, 149147), (556, 113738), (1073, 58936), (1112, 56869), (1537, 41144), (1961, 32248), (2146, 29468), (3074, 20572), (3922, 16124), (4031, 15688), (4292, 14734), (5143, 12296), (6148, 10286), (7367, 8584), (7844, 8062)]