42359436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1025

約数の個数: 120

約数和(自身を含む): 133351680

約数和(自身を除く): 90992244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 983, 1026, 1134, 1197, 1539, 1596, 1966, 2052, 2268, 2394, 2949, 3078, 3591, 3932, 4788, 5898, 6156, 6881, 7182, 8847, 10773, 11796, 13762, 14364, 17694, 18677, 20643, 21546, 26541, 27524, 35388, 37354, 41286, 43092, 53082, 56031, 61929, 74708, 79623, 82572, 106164, 112062, 123858, 130739, 159246, 168093, 185787, 224124, 247716, 261478, 318492, 336186, 371574, 392217, 504279, 522956, 557361, 672372, 743148, 784434, 1008558, 1114722, 1176651, 1512837, 1568868, 2017116, 2229444, 2353302, 3025674, 3529953, 4706604, 6051348, 7059906, 10589859, 14119812, 21179718, 42359436]

約数ペア:

[(1, 42359436), (2, 21179718), (3, 14119812), (4, 10589859), (6, 7059906), (7, 6051348), (9, 4706604), (12, 3529953), (14, 3025674), (18, 2353302), (19, 2229444), (21, 2017116), (27, 1568868), (28, 1512837), (36, 1176651), (38, 1114722), (42, 1008558), (54, 784434), (57, 743148), (63, 672372), (76, 557361), (81, 522956), (84, 504279), (108, 392217), (114, 371574), (126, 336186), (133, 318492), (162, 261478), (171, 247716), (189, 224124), (228, 185787), (252, 168093), (266, 159246), (324, 130739), (342, 123858), (378, 112062), (399, 106164), (513, 82572), (532, 79623), (567, 74708), (684, 61929), (756, 56031), (798, 53082), (983, 43092), (1026, 41286), (1134, 37354), (1197, 35388), (1539, 27524), (1596, 26541), (1966, 21546), (2052, 20643), (2268, 18677), (2394, 17694), (2949, 14364), (3078, 13762), (3591, 11796), (3932, 10773), (4788, 8847), (5898, 7182), (6156, 6881)]