42568056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 129082200

約数和(自身を除く): 86514144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 37, 38, 57, 58, 72, 74, 76, 87, 111, 114, 116, 148, 152, 171, 174, 222, 228, 232, 261, 296, 333, 342, 348, 444, 456, 522, 551, 666, 684, 696, 703, 841, 888, 1044, 1073, 1102, 1332, 1368, 1406, 1653, 1682, 2088, 2109, 2146, 2204, 2523, 2664, 2812, 3219, 3306, 3364, 4218, 4292, 4408, 4959, 5046, 5624, 6327, 6438, 6612, 6728, 7569, 8436, 8584, 9657, 9918, 10092, 12654, 12876, 13224, 15138, 15979, 16872, 19314, 19836, 20184, 20387, 25308, 25752, 30276, 31117, 31958, 38628, 39672, 40774, 47937, 50616, 60552, 61161, 62234, 63916, 77256, 81548, 93351, 95874, 122322, 124468, 127832, 143811, 163096, 183483, 186702, 191748, 244644, 248936, 280053, 287622, 366966, 373404, 383496, 489288, 560106, 575244, 591223, 733932, 746808, 1120212, 1150488, 1182446, 1467864, 1773669, 2240424, 2364892, 3547338, 4729784, 5321007, 7094676, 10642014, 14189352, 21284028, 42568056]

約数ペア:

[(1, 42568056), (2, 21284028), (3, 14189352), (4, 10642014), (6, 7094676), (8, 5321007), (9, 4729784), (12, 3547338), (18, 2364892), (19, 2240424), (24, 1773669), (29, 1467864), (36, 1182446), (37, 1150488), (38, 1120212), (57, 746808), (58, 733932), (72, 591223), (74, 575244), (76, 560106), (87, 489288), (111, 383496), (114, 373404), (116, 366966), (148, 287622), (152, 280053), (171, 248936), (174, 244644), (222, 191748), (228, 186702), (232, 183483), (261, 163096), (296, 143811), (333, 127832), (342, 124468), (348, 122322), (444, 95874), (456, 93351), (522, 81548), (551, 77256), (666, 63916), (684, 62234), (696, 61161), (703, 60552), (841, 50616), (888, 47937), (1044, 40774), (1073, 39672), (1102, 38628), (1332, 31958), (1368, 31117), (1406, 30276), (1653, 25752), (1682, 25308), (2088, 20387), (2109, 20184), (2146, 19836), (2204, 19314), (2523, 16872), (2664, 15979), (2812, 15138), (3219, 13224), (3306, 12876), (3364, 12654), (4218, 10092), (4292, 9918), (4408, 9657), (4959, 8584), (5046, 8436), (5624, 7569), (6327, 6728), (6438, 6612)]