28036656

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1850

約数の個数: 60

約数和(自身を含む): 79204008

約数和(自身を除く): 51167352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1723, 1808, 2034, 2712, 3446, 4068, 5169, 5424, 6892, 8136, 10338, 13784, 15507, 16272, 20676, 27568, 31014, 41352, 62028, 82704, 124056, 194699, 248112, 389398, 584097, 778796, 1168194, 1557592, 1752291, 2336388, 3115184, 3504582, 4672776, 7009164, 9345552, 14018328, 28036656]

約数ペア:

[(1, 28036656), (2, 14018328), (3, 9345552), (4, 7009164), (6, 4672776), (8, 3504582), (9, 3115184), (12, 2336388), (16, 1752291), (18, 1557592), (24, 1168194), (36, 778796), (48, 584097), (72, 389398), (113, 248112), (144, 194699), (226, 124056), (339, 82704), (452, 62028), (678, 41352), (904, 31014), (1017, 27568), (1356, 20676), (1723, 16272), (1808, 15507), (2034, 13784), (2712, 10338), (3446, 8136), (4068, 6892), (5169, 5424)]