745236

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 36

約数和(自身を含む): 1910272

約数和(自身を除く): 1165036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 163, 254, 326, 381, 489, 508, 652, 762, 978, 1143, 1467, 1524, 1956, 2286, 2934, 4572, 5868, 20701, 41402, 62103, 82804, 124206, 186309, 248412, 372618, 745236]

約数ペア:

[(1, 745236), (2, 372618), (3, 248412), (4, 186309), (6, 124206), (9, 82804), (12, 62103), (18, 41402), (36, 20701), (127, 5868), (163, 4572), (254, 2934), (326, 2286), (381, 1956), (489, 1524), (508, 1467), (652, 1143), (762, 978)]