75265218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1061}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 186878016

約数和(自身を除く): 111612798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 563, 1061, 1126, 1689, 2122, 3183, 3378, 3941, 5067, 6366, 7427, 7882, 9549, 10134, 11823, 14854, 19098, 22281, 23646, 35469, 44562, 66843, 70938, 133686, 597343, 1194686, 1792029, 3584058, 4181401, 5376087, 8362802, 10752174, 12544203, 25088406, 37632609, 75265218]

約数ペア:

[(1, 75265218), (2, 37632609), (3, 25088406), (6, 12544203), (7, 10752174), (9, 8362802), (14, 5376087), (18, 4181401), (21, 3584058), (42, 1792029), (63, 1194686), (126, 597343), (563, 133686), (1061, 70938), (1126, 66843), (1689, 44562), (2122, 35469), (3183, 23646), (3378, 22281), (3941, 19098), (5067, 14854), (6366, 11823), (7427, 10134), (7882, 9549)]