73172116732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{573647}}^1$

素因数の和:573898

約数の個数: 48

約数和(自身を含む): 151112650752

約数和(自身を除く): 77940534020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 223, 286, 446, 572, 892, 2453, 2899, 4906, 5798, 9812, 11596, 31889, 63778, 127556, 573647, 1147294, 2294588, 6310117, 7457411, 12620234, 14914822, 25240468, 29829644, 82031521, 127923281, 164063042, 255846562, 328126084, 511693124, 1407156091, 1663002653, 2814312182, 3326005306, 5628624364, 6652010612, 18293029183, 36586058366, 73172116732]

約数ペア:

[(1, 73172116732), (2, 36586058366), (4, 18293029183), (11, 6652010612), (13, 5628624364), (22, 3326005306), (26, 2814312182), (44, 1663002653), (52, 1407156091), (143, 511693124), (223, 328126084), (286, 255846562), (446, 164063042), (572, 127923281), (892, 82031521), (2453, 29829644), (2899, 25240468), (4906, 14914822), (5798, 12620234), (9812, 7457411), (11596, 6310117), (31889, 2294588), (63778, 1147294), (127556, 573647)]