78485736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27481}}^1$

素因数の和:27514

約数の個数: 64

約数和(自身を含む): 237444480

約数和(自身を除く): 158958744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 27481, 54962, 82443, 109924, 164886, 192367, 219848, 329772, 384734, 467177, 577101, 659544, 769468, 934354, 1154202, 1401531, 1538936, 1868708, 2308404, 2803062, 3270239, 3737416, 4616808, 5606124, 6540478, 9810717, 11212248, 13080956, 19621434, 26161912, 39242868, 78485736]

約数ペア:

[(1, 78485736), (2, 39242868), (3, 26161912), (4, 19621434), (6, 13080956), (7, 11212248), (8, 9810717), (12, 6540478), (14, 5606124), (17, 4616808), (21, 3737416), (24, 3270239), (28, 2803062), (34, 2308404), (42, 1868708), (51, 1538936), (56, 1401531), (68, 1154202), (84, 934354), (102, 769468), (119, 659544), (136, 577101), (168, 467177), (204, 384734), (238, 329772), (357, 219848), (408, 192367), (476, 164886), (714, 109924), (952, 82443), (1428, 54962), (2856, 27481)]