61105824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 144

約数和(自身を含む): 197215200

約数和(自身を除く): 136109376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 859, 912, 936, 988, 1248, 1368, 1482, 1718, 1824, 1872, 1976, 2223, 2577, 2736, 2964, 3436, 3744, 3952, 4446, 5154, 5472, 5928, 6872, 7731, 7904, 8892, 10308, 11167, 11856, 13744, 15462, 16321, 17784, 20616, 22334, 23712, 27488, 30924, 32642, 33501, 35568, 41232, 44668, 48963, 61848, 65284, 67002, 71136, 82464, 89336, 97926, 100503, 123696, 130568, 134004, 146889, 178672, 195852, 201006, 212173, 247392, 261136, 268008, 293778, 357344, 391704, 402012, 424346, 522272, 536016, 587556, 636519, 783408, 804024, 848692, 1072032, 1175112, 1273038, 1566816, 1608048, 1697384, 1909557, 2350224, 2546076, 3216096, 3394768, 3819114, 4700448, 5092152, 6789536, 7638228, 10184304, 15276456, 20368608, 30552912, 61105824]

約数ペア:

[(1, 61105824), (2, 30552912), (3, 20368608), (4, 15276456), (6, 10184304), (8, 7638228), (9, 6789536), (12, 5092152), (13, 4700448), (16, 3819114), (18, 3394768), (19, 3216096), (24, 2546076), (26, 2350224), (32, 1909557), (36, 1697384), (38, 1608048), (39, 1566816), (48, 1273038), (52, 1175112), (57, 1072032), (72, 848692), (76, 804024), (78, 783408), (96, 636519), (104, 587556), (114, 536016), (117, 522272), (144, 424346), (152, 402012), (156, 391704), (171, 357344), (208, 293778), (228, 268008), (234, 261136), (247, 247392), (288, 212173), (304, 201006), (312, 195852), (342, 178672), (416, 146889), (456, 134004), (468, 130568), (494, 123696), (608, 100503), (624, 97926), (684, 89336), (741, 82464), (859, 71136), (912, 67002), (936, 65284), (988, 61848), (1248, 48963), (1368, 44668), (1482, 41232), (1718, 35568), (1824, 33501), (1872, 32642), (1976, 30924), (2223, 27488), (2577, 23712), (2736, 22334), (2964, 20616), (3436, 17784), (3744, 16321), (3952, 15462), (4446, 13744), (5154, 11856), (5472, 11167), (5928, 10308), (6872, 8892), (7731, 7904)]