87875136

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:181

約数の個数: 126

約数和(自身を含む): 262320786

約数和(自身を除く): 174445650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 64, 72, 82, 96, 122, 123, 144, 164, 183, 192, 244, 246, 288, 328, 366, 369, 488, 492, 549, 576, 656, 732, 738, 976, 984, 1098, 1312, 1464, 1476, 1952, 1968, 2196, 2501, 2624, 2928, 2952, 3721, 3904, 3936, 4392, 5002, 5856, 5904, 7442, 7503, 7872, 8784, 10004, 11163, 11712, 11808, 14884, 15006, 17568, 20008, 22326, 22509, 23616, 29768, 30012, 33489, 35136, 40016, 44652, 45018, 59536, 60024, 66978, 80032, 89304, 90036, 119072, 120048, 133956, 152561, 160064, 178608, 180072, 238144, 240096, 267912, 305122, 357216, 360144, 457683, 480192, 535824, 610244, 714432, 720288, 915366, 1071648, 1220488, 1373049, 1440576, 1830732, 2143296, 2440976, 2746098, 3661464, 4881952, 5492196, 7322928, 9763904, 10984392, 14645856, 21968784, 29291712, 43937568, 87875136]

約数ペア:

[(1, 87875136), (2, 43937568), (3, 29291712), (4, 21968784), (6, 14645856), (8, 10984392), (9, 9763904), (12, 7322928), (16, 5492196), (18, 4881952), (24, 3661464), (32, 2746098), (36, 2440976), (41, 2143296), (48, 1830732), (61, 1440576), (64, 1373049), (72, 1220488), (82, 1071648), (96, 915366), (122, 720288), (123, 714432), (144, 610244), (164, 535824), (183, 480192), (192, 457683), (244, 360144), (246, 357216), (288, 305122), (328, 267912), (366, 240096), (369, 238144), (488, 180072), (492, 178608), (549, 160064), (576, 152561), (656, 133956), (732, 120048), (738, 119072), (976, 90036), (984, 89304), (1098, 80032), (1312, 66978), (1464, 60024), (1476, 59536), (1952, 45018), (1968, 44652), (2196, 40016), (2501, 35136), (2624, 33489), (2928, 30012), (2952, 29768), (3721, 23616), (3904, 22509), (3936, 22326), (4392, 20008), (5002, 17568), (5856, 15006), (5904, 14884), (7442, 11808), (7503, 11712), (7872, 11163), (8784, 10004)]