66384216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{24919}}^1$

素因数の和:24968

約数の個数: 48

約数和(自身を含む): 184657200

約数和(自身を除く): 118272984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 24919, 49838, 74757, 99676, 149514, 199352, 224271, 299028, 448542, 598056, 897084, 922003, 1794168, 1844006, 2766009, 3688012, 5532018, 7376024, 8298027, 11064036, 16596054, 22128072, 33192108, 66384216]

約数ペア:

[(1, 66384216), (2, 33192108), (3, 22128072), (4, 16596054), (6, 11064036), (8, 8298027), (9, 7376024), (12, 5532018), (18, 3688012), (24, 2766009), (36, 1844006), (37, 1794168), (72, 922003), (74, 897084), (111, 598056), (148, 448542), (222, 299028), (296, 224271), (333, 199352), (444, 149514), (666, 99676), (888, 74757), (1332, 49838), (2664, 24919)]