69889248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1737

約数の個数: 144

約数和(自身を含む): 233631216

約数和(自身を除く): 163741968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1697, 1716, 1872, 2288, 2574, 3168, 3394, 3432, 3744, 4576, 5091, 5148, 6788, 6864, 10182, 10296, 13576, 13728, 15273, 18667, 20364, 20592, 22061, 27152, 30546, 37334, 40728, 41184, 44122, 54304, 56001, 61092, 66183, 74668, 81456, 88244, 112002, 122184, 132366, 149336, 162912, 168003, 176488, 198549, 224004, 242671, 244368, 264732, 298672, 336006, 352976, 397098, 448008, 485342, 488736, 529464, 597344, 672012, 705952, 728013, 794196, 896016, 970684, 1058928, 1344024, 1456026, 1588392, 1792032, 1941368, 2117856, 2184039, 2688048, 2912052, 3176784, 3882736, 4368078, 5376096, 5824104, 6353568, 7765472, 8736156, 11648208, 17472312, 23296416, 34944624, 69889248]

約数ペア:

[(1, 69889248), (2, 34944624), (3, 23296416), (4, 17472312), (6, 11648208), (8, 8736156), (9, 7765472), (11, 6353568), (12, 5824104), (13, 5376096), (16, 4368078), (18, 3882736), (22, 3176784), (24, 2912052), (26, 2688048), (32, 2184039), (33, 2117856), (36, 1941368), (39, 1792032), (44, 1588392), (48, 1456026), (52, 1344024), (66, 1058928), (72, 970684), (78, 896016), (88, 794196), (96, 728013), (99, 705952), (104, 672012), (117, 597344), (132, 529464), (143, 488736), (144, 485342), (156, 448008), (176, 397098), (198, 352976), (208, 336006), (234, 298672), (264, 264732), (286, 244368), (288, 242671), (312, 224004), (352, 198549), (396, 176488), (416, 168003), (429, 162912), (468, 149336), (528, 132366), (572, 122184), (624, 112002), (792, 88244), (858, 81456), (936, 74668), (1056, 66183), (1144, 61092), (1248, 56001), (1287, 54304), (1584, 44122), (1697, 41184), (1716, 40728), (1872, 37334), (2288, 30546), (2574, 27152), (3168, 22061), (3394, 20592), (3432, 20364), (3744, 18667), (4576, 15273), (5091, 13728), (5148, 13576), (6788, 10296), (6864, 10182)]