33992728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 80236800

約数和(自身を除く): 46244072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 397, 556, 616, 794, 973, 1112, 1529, 1588, 1946, 2779, 3058, 3176, 3892, 4367, 5558, 6116, 7784, 8734, 10703, 11116, 12232, 17468, 21406, 22232, 30569, 34936, 42812, 55183, 61138, 85624, 110366, 122276, 220732, 244552, 386281, 441464, 607013, 772562, 1214026, 1545124, 2428052, 3090248, 4249091, 4856104, 8498182, 16996364, 33992728]

約数ペア:

[(1, 33992728), (2, 16996364), (4, 8498182), (7, 4856104), (8, 4249091), (11, 3090248), (14, 2428052), (22, 1545124), (28, 1214026), (44, 772562), (56, 607013), (77, 441464), (88, 386281), (139, 244552), (154, 220732), (278, 122276), (308, 110366), (397, 85624), (556, 61138), (616, 55183), (794, 42812), (973, 34936), (1112, 30569), (1529, 22232), (1588, 21406), (1946, 17468), (2779, 12232), (3058, 11116), (3176, 10703), (3892, 8734), (4367, 7784), (5558, 6116)]