71455176

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25447}}^1$

素因数の和:25475

約数の個数: 64

約数和(自身を含む): 213763200

約数和(自身を除く): 142308024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 25447, 50894, 76341, 101788, 152682, 203576, 229023, 305364, 330811, 458046, 610728, 661622, 687069, 916092, 992433, 1323244, 1374138, 1832184, 1984866, 2646488, 2748276, 2977299, 3969732, 5496552, 5954598, 7939464, 8931897, 11909196, 17863794, 23818392, 35727588, 71455176]

約数ペア:

[(1, 71455176), (2, 35727588), (3, 23818392), (4, 17863794), (6, 11909196), (8, 8931897), (9, 7939464), (12, 5954598), (13, 5496552), (18, 3969732), (24, 2977299), (26, 2748276), (27, 2646488), (36, 1984866), (39, 1832184), (52, 1374138), (54, 1323244), (72, 992433), (78, 916092), (104, 687069), (108, 661622), (117, 610728), (156, 458046), (216, 330811), (234, 305364), (312, 229023), (351, 203576), (468, 152682), (702, 101788), (936, 76341), (1404, 50894), (2808, 25447)]