56556720888

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{204791}}^1$

素因数の和:205148

約数の個数: 64

約数和(自身を含む): 145680837120

約数和(自身を除く): 89124116232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 311, 444, 622, 888, 933, 1244, 1866, 2488, 3732, 7464, 11507, 23014, 34521, 46028, 69042, 92056, 138084, 204791, 276168, 409582, 614373, 819164, 1228746, 1638328, 2457492, 4914984, 7577267, 15154534, 22731801, 30309068, 45463602, 60618136, 63690001, 90927204, 127380002, 181854408, 191070003, 254760004, 382140006, 509520008, 764280012, 1528560024, 2356530037, 4713060074, 7069590111, 9426120148, 14139180222, 18852240296, 28278360444, 56556720888]

約数ペア:

[(1, 56556720888), (2, 28278360444), (3, 18852240296), (4, 14139180222), (6, 9426120148), (8, 7069590111), (12, 4713060074), (24, 2356530037), (37, 1528560024), (74, 764280012), (111, 509520008), (148, 382140006), (222, 254760004), (296, 191070003), (311, 181854408), (444, 127380002), (622, 90927204), (888, 63690001), (933, 60618136), (1244, 45463602), (1866, 30309068), (2488, 22731801), (3732, 15154534), (7464, 7577267), (11507, 4914984), (23014, 2457492), (34521, 1638328), (46028, 1228746), (69042, 819164), (92056, 614373), (138084, 409582), (204791, 276168)]