71333419104

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{16631}}^1$

素因数の和:16981

約数の個数: 144

約数和(自身を含む): 207429846624

約数和(自身を除く): 136096427520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 281, 288, 318, 424, 477, 562, 636, 843, 848, 954, 1124, 1272, 1686, 1696, 1908, 2248, 2529, 2544, 3372, 3816, 4496, 5058, 5088, 6744, 7632, 8992, 10116, 13488, 14893, 15264, 16631, 20232, 26976, 29786, 33262, 40464, 44679, 49893, 59572, 66524, 80928, 89358, 99786, 119144, 133048, 134037, 149679, 178716, 199572, 238288, 266096, 268074, 299358, 357432, 399144, 476576, 532192, 536148, 598716, 714864, 798288, 881443, 1072296, 1197432, 1429728, 1596576, 1762886, 2144592, 2394864, 2644329, 3525772, 4289184, 4673311, 4789728, 5288658, 7051544, 7932987, 9346622, 10577316, 14019933, 14103088, 15865974, 18693244, 21154632, 28039866, 28206176, 31731948, 37386488, 42059799, 42309264, 56079732, 63463896, 74772976, 84119598, 84618528, 112159464, 126927792, 149545952, 168239196, 224318928, 247685483, 253855584, 336478392, 448637856, 495370966, 672956784, 743056449, 990741932, 1345913568, 1486112898, 1981483864, 2229169347, 2972225796, 3962967728, 4458338694, 5944451592, 7925935456, 8916677388, 11888903184, 17833354776, 23777806368, 35666709552, 71333419104]

約数ペア:

[(1, 71333419104), (2, 35666709552), (3, 23777806368), (4, 17833354776), (6, 11888903184), (8, 8916677388), (9, 7925935456), (12, 5944451592), (16, 4458338694), (18, 3962967728), (24, 2972225796), (32, 2229169347), (36, 1981483864), (48, 1486112898), (53, 1345913568), (72, 990741932), (96, 743056449), (106, 672956784), (144, 495370966), (159, 448637856), (212, 336478392), (281, 253855584), (288, 247685483), (318, 224318928), (424, 168239196), (477, 149545952), (562, 126927792), (636, 112159464), (843, 84618528), (848, 84119598), (954, 74772976), (1124, 63463896), (1272, 56079732), (1686, 42309264), (1696, 42059799), (1908, 37386488), (2248, 31731948), (2529, 28206176), (2544, 28039866), (3372, 21154632), (3816, 18693244), (4496, 15865974), (5058, 14103088), (5088, 14019933), (6744, 10577316), (7632, 9346622), (8992, 7932987), (10116, 7051544), (13488, 5288658), (14893, 4789728), (15264, 4673311), (16631, 4289184), (20232, 3525772), (26976, 2644329), (29786, 2394864), (33262, 2144592), (40464, 1762886), (44679, 1596576), (49893, 1429728), (59572, 1197432), (66524, 1072296), (80928, 881443), (89358, 798288), (99786, 714864), (119144, 598716), (133048, 536148), (134037, 532192), (149679, 476576), (178716, 399144), (199572, 357432), (238288, 299358), (266096, 268074)]