70755774

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10909}}^1$

素因数の和:10984

約数の個数: 32

約数和(自身を含む): 150819840

約数和(自身を除く): 80064066

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 10909, 21818, 32727, 65454, 250907, 501814, 512723, 752721, 1025446, 1505442, 1538169, 3076338, 11792629, 23585258, 35377887, 70755774]

約数ペア:

[(1, 70755774), (2, 35377887), (3, 23585258), (6, 11792629), (23, 3076338), (46, 1538169), (47, 1505442), (69, 1025446), (94, 752721), (138, 512723), (141, 501814), (282, 250907), (1081, 65454), (2162, 32727), (3243, 21818), (6486, 10909)]