81468312

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{82793}}^1$

素因数の和:82843

約数の個数: 32

約数和(自身を含む): 208640880

約数和(自身を除く): 127172568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 82793, 165586, 248379, 331172, 496758, 662344, 993516, 1987032, 3394513, 6789026, 10183539, 13578052, 20367078, 27156104, 40734156, 81468312]

約数ペア:

[(1, 81468312), (2, 40734156), (3, 27156104), (4, 20367078), (6, 13578052), (8, 10183539), (12, 6789026), (24, 3394513), (41, 1987032), (82, 993516), (123, 662344), (164, 496758), (246, 331172), (328, 248379), (492, 165586), (984, 82793)]