73877826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{30253}}^1$

素因数の和:30306

約数の個数: 32

約数和(自身を含む): 165549888

約数和(自身を除く): 91672062

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 30253, 60506, 90759, 181518, 332783, 665566, 998349, 1119361, 1996698, 2238722, 3358083, 6716166, 12312971, 24625942, 36938913, 73877826]

約数ペア:

[(1, 73877826), (2, 36938913), (3, 24625942), (6, 12312971), (11, 6716166), (22, 3358083), (33, 2238722), (37, 1996698), (66, 1119361), (74, 998349), (111, 665566), (222, 332783), (407, 181518), (814, 90759), (1221, 60506), (2442, 30253)]