73277776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32027}}^1$

素因数の和:32059

約数の個数: 40

約数和(自身を含む): 166801824

約数和(自身を除く): 93524048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 32027, 64054, 128108, 256216, 352297, 416351, 512432, 704594, 832702, 1409188, 1665404, 2818376, 3330808, 4579861, 5636752, 6661616, 9159722, 18319444, 36638888, 73277776]

約数ペア:

[(1, 73277776), (2, 36638888), (4, 18319444), (8, 9159722), (11, 6661616), (13, 5636752), (16, 4579861), (22, 3330808), (26, 2818376), (44, 1665404), (52, 1409188), (88, 832702), (104, 704594), (143, 512432), (176, 416351), (208, 352297), (286, 256216), (572, 128108), (1144, 64054), (2288, 32027)]