47840268

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 133056000

約数和(自身を除く): 85215732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 197, 236, 294, 343, 354, 394, 413, 588, 591, 686, 708, 788, 826, 1029, 1182, 1239, 1372, 1379, 1652, 2058, 2364, 2478, 2758, 2891, 4116, 4137, 4956, 5516, 5782, 8274, 8673, 9653, 11564, 11623, 16548, 17346, 19306, 20237, 23246, 28959, 34692, 34869, 38612, 40474, 46492, 57918, 60711, 67571, 69738, 80948, 81361, 115836, 121422, 135142, 139476, 162722, 202713, 242844, 244083, 270284, 325444, 405426, 488166, 569527, 810852, 976332, 1139054, 1708581, 2278108, 3417162, 3986689, 6834324, 7973378, 11960067, 15946756, 23920134, 47840268]

約数ペア:

[(1, 47840268), (2, 23920134), (3, 15946756), (4, 11960067), (6, 7973378), (7, 6834324), (12, 3986689), (14, 3417162), (21, 2278108), (28, 1708581), (42, 1139054), (49, 976332), (59, 810852), (84, 569527), (98, 488166), (118, 405426), (147, 325444), (177, 270284), (196, 244083), (197, 242844), (236, 202713), (294, 162722), (343, 139476), (354, 135142), (394, 121422), (413, 115836), (588, 81361), (591, 80948), (686, 69738), (708, 67571), (788, 60711), (826, 57918), (1029, 46492), (1182, 40474), (1239, 38612), (1372, 34869), (1379, 34692), (1652, 28959), (2058, 23246), (2364, 20237), (2478, 19306), (2758, 17346), (2891, 16548), (4116, 11623), (4137, 11564), (4956, 9653), (5516, 8673), (5782, 8274)]