77405442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1171}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 162017280

約数和(自身を除く): 84611838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 479, 958, 1171, 1437, 2342, 2874, 3513, 7026, 11017, 22034, 26933, 33051, 53866, 66102, 80799, 161598, 560909, 1121818, 1682727, 3365454, 12900907, 25801814, 38702721, 77405442]

約数ペア:

[(1, 77405442), (2, 38702721), (3, 25801814), (6, 12900907), (23, 3365454), (46, 1682727), (69, 1121818), (138, 560909), (479, 161598), (958, 80799), (1171, 66102), (1437, 53866), (2342, 33051), (2874, 26933), (3513, 22034), (7026, 11017)]