82126512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2355

約数の個数: 120

約数和(自身を含む): 260660400

約数和(自身を除く): 178533888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2309, 2736, 2964, 3952, 4446, 4618, 5928, 6927, 8892, 9236, 11856, 13854, 17784, 18472, 20781, 27708, 30017, 35568, 36944, 41562, 43871, 55416, 60034, 83124, 87742, 90051, 110832, 120068, 131613, 166248, 175484, 180102, 240136, 263226, 270153, 332496, 350968, 360204, 394839, 480272, 526452, 540306, 570323, 701936, 720408, 789678, 1052904, 1080612, 1140646, 1440816, 1579356, 1710969, 2105808, 2161224, 2281292, 3158712, 3421938, 4322448, 4562584, 5132907, 6317424, 6843876, 9125168, 10265814, 13687752, 20531628, 27375504, 41063256, 82126512]

約数ペア:

[(1, 82126512), (2, 41063256), (3, 27375504), (4, 20531628), (6, 13687752), (8, 10265814), (9, 9125168), (12, 6843876), (13, 6317424), (16, 5132907), (18, 4562584), (19, 4322448), (24, 3421938), (26, 3158712), (36, 2281292), (38, 2161224), (39, 2105808), (48, 1710969), (52, 1579356), (57, 1440816), (72, 1140646), (76, 1080612), (78, 1052904), (104, 789678), (114, 720408), (117, 701936), (144, 570323), (152, 540306), (156, 526452), (171, 480272), (208, 394839), (228, 360204), (234, 350968), (247, 332496), (304, 270153), (312, 263226), (342, 240136), (456, 180102), (468, 175484), (494, 166248), (624, 131613), (684, 120068), (741, 110832), (912, 90051), (936, 87742), (988, 83124), (1368, 60034), (1482, 55416), (1872, 43871), (1976, 41562), (2223, 36944), (2309, 35568), (2736, 30017), (2964, 27708), (3952, 20781), (4446, 18472), (4618, 17784), (5928, 13854), (6927, 11856), (8892, 9236)]