7886328

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 12797832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 83, 107, 111, 148, 166, 214, 222, 249, 296, 321, 332, 428, 444, 498, 642, 664, 856, 888, 996, 1284, 1992, 2568, 3071, 3959, 6142, 7918, 8881, 9213, 11877, 12284, 15836, 17762, 18426, 23754, 24568, 26643, 31672, 35524, 36852, 47508, 53286, 71048, 73704, 95016, 106572, 213144, 328597, 657194, 985791, 1314388, 1971582, 2628776, 3943164, 7886328]

約数ペア:

[(1, 7886328), (2, 3943164), (3, 2628776), (4, 1971582), (6, 1314388), (8, 985791), (12, 657194), (24, 328597), (37, 213144), (74, 106572), (83, 95016), (107, 73704), (111, 71048), (148, 53286), (166, 47508), (214, 36852), (222, 35524), (249, 31672), (296, 26643), (321, 24568), (332, 23754), (428, 18426), (444, 17762), (498, 15836), (642, 12284), (664, 11877), (856, 9213), (888, 8881), (996, 7918), (1284, 6142), (1992, 3959), (2568, 3071)]