64924704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17341}}^1$

素因数の和:17370

約数の個数: 72

約数和(自身を含む): 198843372

約数和(自身を除く): 133918668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17341, 34682, 52023, 69364, 104046, 138728, 156069, 208092, 225433, 277456, 312138, 416184, 450866, 554912, 624276, 676299, 832368, 901732, 1248552, 1352598, 1664736, 1803464, 2028897, 2497104, 2705196, 3606928, 4057794, 4994208, 5410392, 7213856, 8115588, 10820784, 16231176, 21641568, 32462352, 64924704]

約数ペア:

[(1, 64924704), (2, 32462352), (3, 21641568), (4, 16231176), (6, 10820784), (8, 8115588), (9, 7213856), (12, 5410392), (13, 4994208), (16, 4057794), (18, 3606928), (24, 2705196), (26, 2497104), (32, 2028897), (36, 1803464), (39, 1664736), (48, 1352598), (52, 1248552), (72, 901732), (78, 832368), (96, 676299), (104, 624276), (117, 554912), (144, 450866), (156, 416184), (208, 312138), (234, 277456), (288, 225433), (312, 208092), (416, 156069), (468, 138728), (624, 104046), (936, 69364), (1248, 52023), (1872, 34682), (3744, 17341)]