80551812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16493}}^1$

素因数の和:16548

約数の個数: 48

約数和(自身を含む): 210595392

約数和(自身を除く): 130043580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 16493, 32986, 49479, 65972, 98958, 181423, 197916, 362846, 544269, 610241, 725692, 1088538, 1220482, 1830723, 2177076, 2440964, 3661446, 6712651, 7322892, 13425302, 20137953, 26850604, 40275906, 80551812]

約数ペア:

[(1, 80551812), (2, 40275906), (3, 26850604), (4, 20137953), (6, 13425302), (11, 7322892), (12, 6712651), (22, 3661446), (33, 2440964), (37, 2177076), (44, 1830723), (66, 1220482), (74, 1088538), (111, 725692), (132, 610241), (148, 544269), (222, 362846), (407, 197916), (444, 181423), (814, 98958), (1221, 65972), (1628, 49479), (2442, 32986), (4884, 16493)]