12777768

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 34962720

約数和(自身を除く): 22184952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1723, 1854, 2472, 3446, 3708, 5169, 6892, 7416, 10338, 13784, 15507, 20676, 31014, 41352, 62028, 124056, 177469, 354938, 532407, 709876, 1064814, 1419752, 1597221, 2129628, 3194442, 4259256, 6388884, 12777768]

約数ペア:

[(1, 12777768), (2, 6388884), (3, 4259256), (4, 3194442), (6, 2129628), (8, 1597221), (9, 1419752), (12, 1064814), (18, 709876), (24, 532407), (36, 354938), (72, 177469), (103, 124056), (206, 62028), (309, 41352), (412, 31014), (618, 20676), (824, 15507), (927, 13784), (1236, 10338), (1723, 7416), (1854, 6892), (2472, 5169), (3446, 3708)]