42055956

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2389}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 109748800

約数和(自身を除く): 67692844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2389, 2934, 4401, 4778, 5868, 7167, 8802, 9556, 14334, 17604, 21501, 28668, 43002, 64503, 86004, 129006, 258012, 389407, 778814, 1168221, 1557628, 2336442, 3504663, 4672884, 7009326, 10513989, 14018652, 21027978, 42055956]

約数ペア:

[(1, 42055956), (2, 21027978), (3, 14018652), (4, 10513989), (6, 7009326), (9, 4672884), (12, 3504663), (18, 2336442), (27, 1557628), (36, 1168221), (54, 778814), (108, 389407), (163, 258012), (326, 129006), (489, 86004), (652, 64503), (978, 43002), (1467, 28668), (1956, 21501), (2389, 17604), (2934, 14334), (4401, 9556), (4778, 8802), (5868, 7167)]