56480616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 168501060

約数和(自身を除く): 112020444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 53, 57, 72, 76, 82, 106, 114, 123, 152, 159, 164, 171, 212, 228, 246, 318, 328, 342, 361, 369, 424, 456, 477, 492, 636, 684, 722, 738, 779, 954, 984, 1007, 1083, 1272, 1368, 1444, 1476, 1558, 1908, 2014, 2166, 2173, 2337, 2888, 2952, 3021, 3116, 3249, 3816, 4028, 4332, 4346, 4674, 6042, 6232, 6498, 6519, 7011, 8056, 8664, 8692, 9063, 9348, 12084, 12996, 13038, 14022, 14801, 17384, 18126, 18696, 19133, 19557, 24168, 25992, 26076, 28044, 29602, 36252, 38266, 39114, 41287, 44403, 52152, 56088, 57399, 59204, 72504, 76532, 78228, 82574, 88806, 114798, 118408, 123861, 133209, 153064, 156456, 165148, 172197, 177612, 229596, 247722, 266418, 330296, 344394, 355224, 371583, 459192, 495444, 532836, 688788, 743166, 784453, 990888, 1065672, 1377576, 1486332, 1568906, 2353359, 2972664, 3137812, 4706718, 6275624, 7060077, 9413436, 14120154, 18826872, 28240308, 56480616]

約数ペア:

[(1, 56480616), (2, 28240308), (3, 18826872), (4, 14120154), (6, 9413436), (8, 7060077), (9, 6275624), (12, 4706718), (18, 3137812), (19, 2972664), (24, 2353359), (36, 1568906), (38, 1486332), (41, 1377576), (53, 1065672), (57, 990888), (72, 784453), (76, 743166), (82, 688788), (106, 532836), (114, 495444), (123, 459192), (152, 371583), (159, 355224), (164, 344394), (171, 330296), (212, 266418), (228, 247722), (246, 229596), (318, 177612), (328, 172197), (342, 165148), (361, 156456), (369, 153064), (424, 133209), (456, 123861), (477, 118408), (492, 114798), (636, 88806), (684, 82574), (722, 78228), (738, 76532), (779, 72504), (954, 59204), (984, 57399), (1007, 56088), (1083, 52152), (1272, 44403), (1368, 41287), (1444, 39114), (1476, 38266), (1558, 36252), (1908, 29602), (2014, 28044), (2166, 26076), (2173, 25992), (2337, 24168), (2888, 19557), (2952, 19133), (3021, 18696), (3116, 18126), (3249, 17384), (3816, 14801), (4028, 14022), (4332, 13038), (4346, 12996), (4674, 12084), (6042, 9348), (6232, 9063), (6498, 8692), (6519, 8664), (7011, 8056)]