71350281639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{5531}}^1$

素因数の和:6405

約数の個数: 96

約数和(自身を含む): 133706227200

約数和(自身を除く): 62355945561

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 829, 1197, 1729, 2223, 2487, 5187, 5531, 5803, 7461, 10777, 15561, 15751, 16593, 17409, 32331, 38717, 47253, 49779, 52227, 71903, 75439, 96993, 105089, 110257, 116151, 141759, 204763, 215709, 226317, 315267, 330771, 348453, 503321, 614289, 647127, 678951, 735623, 945801, 992313, 1366157, 1433341, 1509963, 1842867, 2206869, 4098471, 4300023, 4529889, 4585199, 6620607, 9563099, 12295413, 12900069, 13755597, 28689297, 32096393, 41266791, 59607587, 86067891, 87118781, 96289179, 178822761, 261356343, 288867537, 417253109, 536468283, 609831467, 784069029, 1132544153, 1251759327, 1829494401, 3397632459, 3755277981, 5488483203, 7927809071, 10192897377, 23783427213, 71350281639]

約数ペア:

[(1, 71350281639), (3, 23783427213), (7, 10192897377), (9, 7927809071), (13, 5488483203), (19, 3755277981), (21, 3397632459), (39, 1829494401), (57, 1251759327), (63, 1132544153), (91, 784069029), (117, 609831467), (133, 536468283), (171, 417253109), (247, 288867537), (273, 261356343), (399, 178822761), (741, 96289179), (819, 87118781), (829, 86067891), (1197, 59607587), (1729, 41266791), (2223, 32096393), (2487, 28689297), (5187, 13755597), (5531, 12900069), (5803, 12295413), (7461, 9563099), (10777, 6620607), (15561, 4585199), (15751, 4529889), (16593, 4300023), (17409, 4098471), (32331, 2206869), (38717, 1842867), (47253, 1509963), (49779, 1433341), (52227, 1366157), (71903, 992313), (75439, 945801), (96993, 735623), (105089, 678951), (110257, 647127), (116151, 614289), (141759, 503321), (204763, 348453), (215709, 330771), (226317, 315267)]