29358264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 80186400

約数和(自身を除く): 50828136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1289, 1752, 1898, 2578, 2847, 3796, 3867, 5156, 5694, 7592, 7734, 10312, 11388, 15468, 16757, 22776, 30936, 33514, 50271, 67028, 94097, 100542, 134056, 188194, 201084, 282291, 376388, 402168, 564582, 752776, 1129164, 1223261, 2258328, 2446522, 3669783, 4893044, 7339566, 9786088, 14679132, 29358264]

約数ペア:

[(1, 29358264), (2, 14679132), (3, 9786088), (4, 7339566), (6, 4893044), (8, 3669783), (12, 2446522), (13, 2258328), (24, 1223261), (26, 1129164), (39, 752776), (52, 564582), (73, 402168), (78, 376388), (104, 282291), (146, 201084), (156, 188194), (219, 134056), (292, 100542), (312, 94097), (438, 67028), (584, 50271), (876, 33514), (949, 30936), (1289, 22776), (1752, 16757), (1898, 15468), (2578, 11388), (2847, 10312), (3796, 7734), (3867, 7592), (5156, 5694)]