56282328

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{571}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 156936780

約数和(自身を除く): 100654452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 571, 666, 888, 1142, 1332, 1369, 1713, 2284, 2664, 2738, 3426, 4107, 4568, 5139, 5476, 6852, 8214, 10278, 10952, 12321, 13704, 16428, 20556, 21127, 24642, 32856, 41112, 42254, 49284, 63381, 84508, 98568, 126762, 169016, 190143, 253524, 380286, 507048, 760572, 781699, 1521144, 1563398, 2345097, 3126796, 4690194, 6253592, 7035291, 9380388, 14070582, 18760776, 28141164, 56282328]

約数ペア:

[(1, 56282328), (2, 28141164), (3, 18760776), (4, 14070582), (6, 9380388), (8, 7035291), (9, 6253592), (12, 4690194), (18, 3126796), (24, 2345097), (36, 1563398), (37, 1521144), (72, 781699), (74, 760572), (111, 507048), (148, 380286), (222, 253524), (296, 190143), (333, 169016), (444, 126762), (571, 98568), (666, 84508), (888, 63381), (1142, 49284), (1332, 42254), (1369, 41112), (1713, 32856), (2284, 24642), (2664, 21127), (2738, 20556), (3426, 16428), (4107, 13704), (4568, 12321), (5139, 10952), (5476, 10278), (6852, 8214)]