42854112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 144275040

約数和(自身を除く): 101420928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 733, 812, 928, 1008, 1044, 1218, 1392, 1466, 1624, 1827, 2016, 2088, 2199, 2436, 2784, 2932, 3248, 3654, 4176, 4398, 4872, 5131, 5864, 6496, 6597, 7308, 8352, 8796, 9744, 10262, 11728, 13194, 14616, 15393, 17592, 19488, 20524, 21257, 23456, 26388, 29232, 30786, 35184, 41048, 42514, 46179, 52776, 58464, 61572, 63771, 70368, 82096, 85028, 92358, 105552, 123144, 127542, 148799, 164192, 170056, 184716, 191313, 211104, 246288, 255084, 297598, 340112, 369432, 382626, 446397, 492576, 510168, 595196, 680224, 738864, 765252, 892794, 1020336, 1190392, 1339191, 1477728, 1530504, 1785588, 2040672, 2380784, 2678382, 3061008, 3571176, 4761568, 5356764, 6122016, 7142352, 10713528, 14284704, 21427056, 42854112]

約数ペア:

[(1, 42854112), (2, 21427056), (3, 14284704), (4, 10713528), (6, 7142352), (7, 6122016), (8, 5356764), (9, 4761568), (12, 3571176), (14, 3061008), (16, 2678382), (18, 2380784), (21, 2040672), (24, 1785588), (28, 1530504), (29, 1477728), (32, 1339191), (36, 1190392), (42, 1020336), (48, 892794), (56, 765252), (58, 738864), (63, 680224), (72, 595196), (84, 510168), (87, 492576), (96, 446397), (112, 382626), (116, 369432), (126, 340112), (144, 297598), (168, 255084), (174, 246288), (203, 211104), (224, 191313), (232, 184716), (252, 170056), (261, 164192), (288, 148799), (336, 127542), (348, 123144), (406, 105552), (464, 92358), (504, 85028), (522, 82096), (609, 70368), (672, 63771), (696, 61572), (733, 58464), (812, 52776), (928, 46179), (1008, 42514), (1044, 41048), (1218, 35184), (1392, 30786), (1466, 29232), (1624, 26388), (1827, 23456), (2016, 21257), (2088, 20524), (2199, 19488), (2436, 17592), (2784, 15393), (2932, 14616), (3248, 13194), (3654, 11728), (4176, 10262), (4398, 9744), (4872, 8796), (5131, 8352), (5864, 7308), (6496, 6597)]