42249312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 144

約数和(自身を含む): 144668160

約数和(自身を除く): 102418848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1103, 1197, 1368, 1596, 1824, 2016, 2128, 2206, 2394, 2736, 3192, 3309, 4256, 4412, 4788, 5472, 6384, 6618, 7721, 8824, 9576, 9927, 12768, 13236, 15442, 17648, 19152, 19854, 20957, 23163, 26472, 30884, 35296, 38304, 39708, 41914, 46326, 52944, 61768, 62871, 69489, 79416, 83828, 92652, 105888, 123536, 125742, 138978, 146699, 158832, 167656, 185304, 188613, 247072, 251484, 277956, 293398, 317664, 335312, 370608, 377226, 440097, 502968, 555912, 586796, 670624, 741216, 754452, 880194, 1005936, 1111824, 1173592, 1320291, 1508904, 1760388, 2011872, 2223648, 2347184, 2640582, 3017808, 3520776, 4694368, 5281164, 6035616, 7041552, 10562328, 14083104, 21124656, 42249312]

約数ペア:

[(1, 42249312), (2, 21124656), (3, 14083104), (4, 10562328), (6, 7041552), (7, 6035616), (8, 5281164), (9, 4694368), (12, 3520776), (14, 3017808), (16, 2640582), (18, 2347184), (19, 2223648), (21, 2011872), (24, 1760388), (28, 1508904), (32, 1320291), (36, 1173592), (38, 1111824), (42, 1005936), (48, 880194), (56, 754452), (57, 741216), (63, 670624), (72, 586796), (76, 555912), (84, 502968), (96, 440097), (112, 377226), (114, 370608), (126, 335312), (133, 317664), (144, 293398), (152, 277956), (168, 251484), (171, 247072), (224, 188613), (228, 185304), (252, 167656), (266, 158832), (288, 146699), (304, 138978), (336, 125742), (342, 123536), (399, 105888), (456, 92652), (504, 83828), (532, 79416), (608, 69489), (672, 62871), (684, 61768), (798, 52944), (912, 46326), (1008, 41914), (1064, 39708), (1103, 38304), (1197, 35296), (1368, 30884), (1596, 26472), (1824, 23163), (2016, 20957), (2128, 19854), (2206, 19152), (2394, 17648), (2736, 15442), (3192, 13236), (3309, 12768), (4256, 9927), (4412, 9576), (4788, 8824), (5472, 7721), (6384, 6618)]