75681216

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 140

約数和(自身を含む): 241815112

約数和(自身を除く): 166133896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1123, 1248, 1296, 1404, 1728, 1872, 2106, 2246, 2496, 2592, 2808, 3369, 3744, 4212, 4492, 5184, 5616, 6738, 7488, 8424, 8984, 10107, 11232, 13476, 14599, 16848, 17968, 20214, 22464, 26952, 29198, 30321, 33696, 35936, 40428, 43797, 53904, 58396, 60642, 67392, 71872, 80856, 87594, 90963, 107808, 116792, 121284, 131391, 161712, 175188, 181926, 215616, 233584, 242568, 262782, 323424, 350376, 363852, 394173, 467168, 485136, 525564, 646848, 700752, 727704, 788346, 934336, 970272, 1051128, 1182519, 1401504, 1455408, 1576692, 1940544, 2102256, 2365038, 2803008, 2910816, 3153384, 4204512, 4730076, 5821632, 6306768, 8409024, 9460152, 12613536, 18920304, 25227072, 37840608, 75681216]

約数ペア:

[(1, 75681216), (2, 37840608), (3, 25227072), (4, 18920304), (6, 12613536), (8, 9460152), (9, 8409024), (12, 6306768), (13, 5821632), (16, 4730076), (18, 4204512), (24, 3153384), (26, 2910816), (27, 2803008), (32, 2365038), (36, 2102256), (39, 1940544), (48, 1576692), (52, 1455408), (54, 1401504), (64, 1182519), (72, 1051128), (78, 970272), (81, 934336), (96, 788346), (104, 727704), (108, 700752), (117, 646848), (144, 525564), (156, 485136), (162, 467168), (192, 394173), (208, 363852), (216, 350376), (234, 323424), (288, 262782), (312, 242568), (324, 233584), (351, 215616), (416, 181926), (432, 175188), (468, 161712), (576, 131391), (624, 121284), (648, 116792), (702, 107808), (832, 90963), (864, 87594), (936, 80856), (1053, 71872), (1123, 67392), (1248, 60642), (1296, 58396), (1404, 53904), (1728, 43797), (1872, 40428), (2106, 35936), (2246, 33696), (2496, 30321), (2592, 29198), (2808, 26952), (3369, 22464), (3744, 20214), (4212, 17968), (4492, 16848), (5184, 14599), (5616, 13476), (6738, 11232), (7488, 10107), (8424, 8984)]