68754325212

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1129}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 178800804000

約数和(自身を除く): 110046478788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 89, 166, 178, 229, 249, 267, 332, 356, 458, 498, 534, 687, 747, 801, 916, 996, 1068, 1129, 1374, 1494, 1602, 2061, 2258, 2748, 2988, 3204, 3387, 4122, 4516, 6774, 7387, 8244, 10161, 13548, 14774, 19007, 20322, 20381, 22161, 29548, 38014, 40644, 40762, 44322, 57021, 61143, 66483, 76028, 81524, 88644, 93707, 100481, 114042, 122286, 132966, 171063, 183429, 187414, 200962, 228084, 244572, 258541, 265932, 281121, 301443, 342126, 366858, 374828, 401924, 517082, 562242, 602886, 684252, 733716, 775623, 843363, 904329, 1034164, 1124484, 1205772, 1551246, 1686726, 1691623, 1808658, 2326869, 3102492, 3373452, 3383246, 3617316, 4653738, 5074869, 6766492, 8339923, 9307476, 10149738, 15224607, 16679846, 20299476, 21458903, 23010149, 25019769, 30449214, 33359692, 42917806, 46020298, 50039538, 60898428, 64376709, 69030447, 75059307, 85835612, 92040596, 100079076, 128753418, 138060894, 150118614, 193130127, 207091341, 257506836, 276121788, 300237228, 386260254, 414182682, 772520508, 828365364, 1909842367, 3819684734, 5729527101, 7639369468, 11459054202, 17188581303, 22918108404, 34377162606, 68754325212]

約数ペア:

[(1, 68754325212), (2, 34377162606), (3, 22918108404), (4, 17188581303), (6, 11459054202), (9, 7639369468), (12, 5729527101), (18, 3819684734), (36, 1909842367), (83, 828365364), (89, 772520508), (166, 414182682), (178, 386260254), (229, 300237228), (249, 276121788), (267, 257506836), (332, 207091341), (356, 193130127), (458, 150118614), (498, 138060894), (534, 128753418), (687, 100079076), (747, 92040596), (801, 85835612), (916, 75059307), (996, 69030447), (1068, 64376709), (1129, 60898428), (1374, 50039538), (1494, 46020298), (1602, 42917806), (2061, 33359692), (2258, 30449214), (2748, 25019769), (2988, 23010149), (3204, 21458903), (3387, 20299476), (4122, 16679846), (4516, 15224607), (6774, 10149738), (7387, 9307476), (8244, 8339923), (10161, 6766492), (13548, 5074869), (14774, 4653738), (19007, 3617316), (20322, 3383246), (20381, 3373452), (22161, 3102492), (29548, 2326869), (38014, 1808658), (40644, 1691623), (40762, 1686726), (44322, 1551246), (57021, 1205772), (61143, 1124484), (66483, 1034164), (76028, 904329), (81524, 843363), (88644, 775623), (93707, 733716), (100481, 684252), (114042, 602886), (122286, 562242), (132966, 517082), (171063, 401924), (183429, 374828), (187414, 366858), (200962, 342126), (228084, 301443), (244572, 281121), (258541, 265932)]