67404984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{68501}}^1$

素因数の和:68551

約数の個数: 32

約数和(自身を含む): 172625040

約数和(自身を除く): 105220056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 68501, 137002, 205503, 274004, 411006, 548008, 822012, 1644024, 2808541, 5617082, 8425623, 11234164, 16851246, 22468328, 33702492, 67404984]

約数ペア:

[(1, 67404984), (2, 33702492), (3, 22468328), (4, 16851246), (6, 11234164), (8, 8425623), (12, 5617082), (24, 2808541), (41, 1644024), (82, 822012), (123, 548008), (164, 411006), (246, 274004), (328, 205503), (492, 137002), (984, 68501)]