56785248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 180245520

約数和(自身を除く): 123460272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 523, 624, 696, 754, 928, 936, 1044, 1046, 1131, 1248, 1392, 1508, 1569, 1872, 2088, 2092, 2262, 2784, 3016, 3138, 3393, 3744, 4176, 4184, 4524, 4707, 6032, 6276, 6786, 6799, 8352, 8368, 9048, 9414, 12064, 12552, 13572, 13598, 15167, 16736, 18096, 18828, 20397, 25104, 27144, 27196, 30334, 36192, 37656, 40794, 45501, 50208, 54288, 54392, 60668, 61191, 75312, 81588, 91002, 108576, 108784, 121336, 122382, 136503, 150624, 163176, 182004, 197171, 217568, 242672, 244764, 273006, 326352, 364008, 394342, 485344, 489528, 546012, 591513, 652704, 728016, 788684, 979056, 1092024, 1183026, 1456032, 1577368, 1774539, 1958112, 2184048, 2366052, 3154736, 3549078, 4368096, 4732104, 6309472, 7098156, 9464208, 14196312, 18928416, 28392624, 56785248]

約数ペア:

[(1, 56785248), (2, 28392624), (3, 18928416), (4, 14196312), (6, 9464208), (8, 7098156), (9, 6309472), (12, 4732104), (13, 4368096), (16, 3549078), (18, 3154736), (24, 2366052), (26, 2184048), (29, 1958112), (32, 1774539), (36, 1577368), (39, 1456032), (48, 1183026), (52, 1092024), (58, 979056), (72, 788684), (78, 728016), (87, 652704), (96, 591513), (104, 546012), (116, 489528), (117, 485344), (144, 394342), (156, 364008), (174, 326352), (208, 273006), (232, 244764), (234, 242672), (261, 217568), (288, 197171), (312, 182004), (348, 163176), (377, 150624), (416, 136503), (464, 122382), (468, 121336), (522, 108784), (523, 108576), (624, 91002), (696, 81588), (754, 75312), (928, 61191), (936, 60668), (1044, 54392), (1046, 54288), (1131, 50208), (1248, 45501), (1392, 40794), (1508, 37656), (1569, 36192), (1872, 30334), (2088, 27196), (2092, 27144), (2262, 25104), (2784, 20397), (3016, 18828), (3138, 18096), (3393, 16736), (3744, 15167), (4176, 13598), (4184, 13572), (4524, 12552), (4707, 12064), (6032, 9414), (6276, 9048), (6786, 8368), (6799, 8352)]