47142864

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 144633600

約数和(自身を除く): 97490736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 53, 54, 58, 71, 72, 87, 106, 108, 116, 142, 144, 159, 174, 212, 213, 216, 232, 261, 284, 318, 348, 424, 426, 432, 464, 477, 522, 568, 636, 639, 696, 783, 848, 852, 954, 1044, 1136, 1272, 1278, 1392, 1431, 1537, 1566, 1704, 1908, 1917, 2059, 2088, 2544, 2556, 2862, 3074, 3132, 3408, 3763, 3816, 3834, 4118, 4176, 4611, 5112, 5724, 6148, 6177, 6264, 7526, 7632, 7668, 8236, 9222, 10224, 11289, 11448, 12296, 12354, 12528, 13833, 15052, 15336, 16472, 18444, 18531, 22578, 22896, 24592, 24708, 27666, 30104, 30672, 32944, 33867, 36888, 37062, 41499, 45156, 49416, 55332, 55593, 60208, 67734, 73776, 74124, 82998, 90312, 98832, 101601, 109127, 110664, 111186, 135468, 148248, 165996, 180624, 203202, 218254, 221328, 222372, 270936, 296496, 327381, 331992, 406404, 436508, 444744, 541872, 654762, 663984, 812808, 873016, 889488, 982143, 1309524, 1625616, 1746032, 1964286, 2619048, 2946429, 3928572, 5238096, 5892858, 7857144, 11785716, 15714288, 23571432, 47142864]

約数ペア:

[(1, 47142864), (2, 23571432), (3, 15714288), (4, 11785716), (6, 7857144), (8, 5892858), (9, 5238096), (12, 3928572), (16, 2946429), (18, 2619048), (24, 1964286), (27, 1746032), (29, 1625616), (36, 1309524), (48, 982143), (53, 889488), (54, 873016), (58, 812808), (71, 663984), (72, 654762), (87, 541872), (106, 444744), (108, 436508), (116, 406404), (142, 331992), (144, 327381), (159, 296496), (174, 270936), (212, 222372), (213, 221328), (216, 218254), (232, 203202), (261, 180624), (284, 165996), (318, 148248), (348, 135468), (424, 111186), (426, 110664), (432, 109127), (464, 101601), (477, 98832), (522, 90312), (568, 82998), (636, 74124), (639, 73776), (696, 67734), (783, 60208), (848, 55593), (852, 55332), (954, 49416), (1044, 45156), (1136, 41499), (1272, 37062), (1278, 36888), (1392, 33867), (1431, 32944), (1537, 30672), (1566, 30104), (1704, 27666), (1908, 24708), (1917, 24592), (2059, 22896), (2088, 22578), (2544, 18531), (2556, 18444), (2862, 16472), (3074, 15336), (3132, 15052), (3408, 13833), (3763, 12528), (3816, 12354), (3834, 12296), (4118, 11448), (4176, 11289), (4611, 10224), (5112, 9222), (5724, 8236), (6148, 7668), (6177, 7632), (6264, 7526)]