47973744

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 180

約数和(自身を含む): 168515256

約数和(自身を除く): 120541512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 523, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1046, 1092, 1176, 1274, 1456, 1569, 1638, 1764, 1872, 1911, 2092, 2184, 2352, 2548, 3138, 3276, 3528, 3661, 3822, 4184, 4368, 4707, 5096, 5733, 6276, 6552, 6799, 7056, 7322, 7644, 8368, 9414, 10192, 10983, 11466, 12552, 13104, 13598, 14644, 15288, 18828, 20397, 21966, 22932, 25104, 25627, 27196, 29288, 30576, 32949, 37656, 40794, 43932, 45864, 47593, 51254, 54392, 58576, 61191, 65898, 75312, 76881, 81588, 87864, 91728, 95186, 102508, 108784, 122382, 131796, 142779, 153762, 163176, 175728, 190372, 205016, 230643, 244764, 263592, 285558, 307524, 326352, 333151, 380744, 410032, 428337, 461286, 489528, 527184, 571116, 615048, 666302, 761488, 856674, 922572, 979056, 999453, 1142232, 1230096, 1332604, 1713348, 1845144, 1998906, 2284464, 2665208, 2998359, 3426696, 3690288, 3997812, 5330416, 5996718, 6853392, 7995624, 11993436, 15991248, 23986872, 47973744]

約数ペア:

[(1, 47973744), (2, 23986872), (3, 15991248), (4, 11993436), (6, 7995624), (7, 6853392), (8, 5996718), (9, 5330416), (12, 3997812), (13, 3690288), (14, 3426696), (16, 2998359), (18, 2665208), (21, 2284464), (24, 1998906), (26, 1845144), (28, 1713348), (36, 1332604), (39, 1230096), (42, 1142232), (48, 999453), (49, 979056), (52, 922572), (56, 856674), (63, 761488), (72, 666302), (78, 615048), (84, 571116), (91, 527184), (98, 489528), (104, 461286), (112, 428337), (117, 410032), (126, 380744), (144, 333151), (147, 326352), (156, 307524), (168, 285558), (182, 263592), (196, 244764), (208, 230643), (234, 205016), (252, 190372), (273, 175728), (294, 163176), (312, 153762), (336, 142779), (364, 131796), (392, 122382), (441, 108784), (468, 102508), (504, 95186), (523, 91728), (546, 87864), (588, 81588), (624, 76881), (637, 75312), (728, 65898), (784, 61191), (819, 58576), (882, 54392), (936, 51254), (1008, 47593), (1046, 45864), (1092, 43932), (1176, 40794), (1274, 37656), (1456, 32949), (1569, 30576), (1638, 29288), (1764, 27196), (1872, 25627), (1911, 25104), (2092, 22932), (2184, 21966), (2352, 20397), (2548, 18828), (3138, 15288), (3276, 14644), (3528, 13598), (3661, 13104), (3822, 12552), (4184, 11466), (4368, 10983), (4707, 10192), (5096, 9414), (5733, 8368), (6276, 7644), (6552, 7322), (6799, 7056)]