85805874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61909}}^1$

素因数の和:61935

約数の個数: 48

約数和(自身を含む): 231791040

約数和(自身を除く): 145985166

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 61909, 123818, 185727, 371454, 433363, 557181, 680999, 866726, 1114362, 1300089, 1361998, 2042997, 2600178, 3900267, 4085994, 4766993, 6128991, 7800534, 9533986, 12257982, 14300979, 28601958, 42902937, 85805874]

約数ペア:

[(1, 85805874), (2, 42902937), (3, 28601958), (6, 14300979), (7, 12257982), (9, 9533986), (11, 7800534), (14, 6128991), (18, 4766993), (21, 4085994), (22, 3900267), (33, 2600178), (42, 2042997), (63, 1361998), (66, 1300089), (77, 1114362), (99, 866726), (126, 680999), (154, 557181), (198, 433363), (231, 371454), (462, 185727), (693, 123818), (1386, 61909)]