66704448

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3373}}^1$

素因数の和:3491

約数の個数: 56

約数和(自身を含む): 178255168

約数和(自身を除く): 111550720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 3373, 4944, 6592, 6746, 9888, 10119, 13492, 19776, 20238, 26984, 40476, 53968, 80952, 107936, 161904, 215872, 323808, 347419, 647616, 694838, 1042257, 1389676, 2084514, 2779352, 4169028, 5558704, 8338056, 11117408, 16676112, 22234816, 33352224, 66704448]

約数ペア:

[(1, 66704448), (2, 33352224), (3, 22234816), (4, 16676112), (6, 11117408), (8, 8338056), (12, 5558704), (16, 4169028), (24, 2779352), (32, 2084514), (48, 1389676), (64, 1042257), (96, 694838), (103, 647616), (192, 347419), (206, 323808), (309, 215872), (412, 161904), (618, 107936), (824, 80952), (1236, 53968), (1648, 40476), (2472, 26984), (3296, 20238), (3373, 19776), (4944, 13492), (6592, 10119), (6746, 9888)]