71709855168

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2731}}^1\times {\mathrm{2791}}^1$

素因数の和:5551

約数の個数: 168

約数和(自身を含む): 220868955264

約数和(自身を除く): 149159100096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 2731, 2791, 3136, 4704, 5462, 5582, 8193, 8373, 9408, 10924, 11164, 16386, 16746, 19117, 19537, 21848, 22328, 32772, 33492, 38234, 39074, 43696, 44656, 57351, 58611, 65544, 66984, 76468, 78148, 87392, 89312, 114702, 117222, 131088, 133819, 133968, 136759, 152936, 156296, 174784, 178624, 229404, 234444, 262176, 267638, 267936, 273518, 305872, 312592, 401457, 410277, 458808, 468888, 524352, 535276, 535872, 547036, 611744, 625184, 802914, 820554, 917616, 937776, 1070552, 1094072, 1223488, 1250368, 1605828, 1641108, 1835232, 1875552, 2141104, 2188144, 3211656, 3282216, 3670464, 3751104, 4282208, 4376288, 6423312, 6564432, 7622221, 8564416, 8752576, 12846624, 13128864, 15244442, 22866663, 25693248, 26257728, 30488884, 45733326, 53355547, 60977768, 91466652, 106711094, 121955536, 160066641, 182933304, 213422188, 243911072, 320133282, 365866608, 373488829, 426844376, 487822144, 640266564, 731733216, 746977658, 853688752, 1120466487, 1280533128, 1463466432, 1493955316, 1707377504, 2240932974, 2561066256, 2987910632, 3414755008, 4481865948, 5122132512, 5975821264, 8963731896, 10244265024, 11951642528, 17927463792, 23903285056, 35854927584, 71709855168]

約数ペア:

[(1, 71709855168), (2, 35854927584), (3, 23903285056), (4, 17927463792), (6, 11951642528), (7, 10244265024), (8, 8963731896), (12, 5975821264), (14, 5122132512), (16, 4481865948), (21, 3414755008), (24, 2987910632), (28, 2561066256), (32, 2240932974), (42, 1707377504), (48, 1493955316), (49, 1463466432), (56, 1280533128), (64, 1120466487), (84, 853688752), (96, 746977658), (98, 731733216), (112, 640266564), (147, 487822144), (168, 426844376), (192, 373488829), (196, 365866608), (224, 320133282), (294, 243911072), (336, 213422188), (392, 182933304), (448, 160066641), (588, 121955536), (672, 106711094), (784, 91466652), (1176, 60977768), (1344, 53355547), (1568, 45733326), (2352, 30488884), (2731, 26257728), (2791, 25693248), (3136, 22866663), (4704, 15244442), (5462, 13128864), (5582, 12846624), (8193, 8752576), (8373, 8564416), (9408, 7622221), (10924, 6564432), (11164, 6423312), (16386, 4376288), (16746, 4282208), (19117, 3751104), (19537, 3670464), (21848, 3282216), (22328, 3211656), (32772, 2188144), (33492, 2141104), (38234, 1875552), (39074, 1835232), (43696, 1641108), (44656, 1605828), (57351, 1250368), (58611, 1223488), (65544, 1094072), (66984, 1070552), (76468, 937776), (78148, 917616), (87392, 820554), (89312, 802914), (114702, 625184), (117222, 611744), (131088, 547036), (133819, 535872), (133968, 535276), (136759, 524352), (152936, 468888), (156296, 458808), (174784, 410277), (178624, 401457), (229404, 312592), (234444, 305872), (262176, 273518), (267638, 267936)]