29232812

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 63680400

約数和(自身を除く): 34447588

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 49, 58, 74, 98, 116, 139, 148, 196, 203, 259, 278, 406, 518, 556, 812, 973, 1036, 1073, 1421, 1813, 1946, 2146, 2842, 3626, 3892, 4031, 4292, 5143, 5684, 6811, 7252, 7511, 8062, 10286, 13622, 15022, 16124, 20572, 27244, 28217, 30044, 36001, 52577, 56434, 72002, 105154, 112868, 144004, 149147, 197519, 210308, 252007, 298294, 395038, 504014, 596588, 790076, 1008028, 1044029, 2088058, 4176116, 7308203, 14616406, 29232812]

約数ペア:

[(1, 29232812), (2, 14616406), (4, 7308203), (7, 4176116), (14, 2088058), (28, 1044029), (29, 1008028), (37, 790076), (49, 596588), (58, 504014), (74, 395038), (98, 298294), (116, 252007), (139, 210308), (148, 197519), (196, 149147), (203, 144004), (259, 112868), (278, 105154), (406, 72002), (518, 56434), (556, 52577), (812, 36001), (973, 30044), (1036, 28217), (1073, 27244), (1421, 20572), (1813, 16124), (1946, 15022), (2146, 13622), (2842, 10286), (3626, 8062), (3892, 7511), (4031, 7252), (4292, 6811), (5143, 5684)]