74664144

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6247}}^1$

素因数の和:6344

約数の個数: 60

約数和(自身を含む): 211507296

約数和(自身を除く): 136843152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 6247, 11952, 12494, 18741, 24988, 37482, 49976, 56223, 74964, 99952, 112446, 149928, 224892, 299856, 449784, 518501, 899568, 1037002, 1555503, 2074004, 3111006, 4148008, 4666509, 6222012, 8296016, 9333018, 12444024, 18666036, 24888048, 37332072, 74664144]

約数ペア:

[(1, 74664144), (2, 37332072), (3, 24888048), (4, 18666036), (6, 12444024), (8, 9333018), (9, 8296016), (12, 6222012), (16, 4666509), (18, 4148008), (24, 3111006), (36, 2074004), (48, 1555503), (72, 1037002), (83, 899568), (144, 518501), (166, 449784), (249, 299856), (332, 224892), (498, 149928), (664, 112446), (747, 99952), (996, 74964), (1328, 56223), (1494, 49976), (1992, 37482), (2988, 24988), (3984, 18741), (5976, 12494), (6247, 11952)]