42288444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4687

約数の個数: 72

約数和(自身を含む): 121709952

約数和(自身を除く): 79421508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 4643, 9108, 9286, 13929, 18572, 27858, 41787, 51073, 55716, 83574, 102146, 106789, 153219, 167148, 204292, 213578, 306438, 320367, 427156, 459657, 612876, 640734, 919314, 961101, 1174679, 1281468, 1838628, 1922202, 2349358, 3524037, 3844404, 4698716, 7048074, 10572111, 14096148, 21144222, 42288444]

約数ペア:

[(1, 42288444), (2, 21144222), (3, 14096148), (4, 10572111), (6, 7048074), (9, 4698716), (11, 3844404), (12, 3524037), (18, 2349358), (22, 1922202), (23, 1838628), (33, 1281468), (36, 1174679), (44, 961101), (46, 919314), (66, 640734), (69, 612876), (92, 459657), (99, 427156), (132, 320367), (138, 306438), (198, 213578), (207, 204292), (253, 167148), (276, 153219), (396, 106789), (414, 102146), (506, 83574), (759, 55716), (828, 51073), (1012, 41787), (1518, 27858), (2277, 18572), (3036, 13929), (4554, 9286), (4643, 9108)]