77951871088

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{4363}}^1$

素因数の和:6151

約数の個数: 120

約数和(自身を含む): 189355932528

約数和(自身を除く): 111404061440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 1753, 2548, 3506, 4363, 5096, 7012, 8726, 10192, 12271, 14024, 17452, 22789, 24542, 28048, 30541, 34904, 45578, 49084, 56719, 61082, 69808, 85897, 91156, 98168, 113438, 122164, 159523, 171794, 182312, 196336, 213787, 226876, 244328, 319046, 343588, 364624, 397033, 427574, 453752, 488656, 638092, 687176, 794066, 855148, 907504, 1116661, 1276184, 1374352, 1588132, 1710296, 2233322, 2552368, 2779231, 3176264, 3420592, 4466644, 5558462, 6352528, 7648339, 8933288, 11116924, 15296678, 17866576, 22233848, 30593356, 44467696, 53538373, 61186712, 99428407, 107076746, 122373424, 198856814, 214153492, 374768611, 397713628, 428306984, 695998849, 749537222, 795427256, 856613968, 1391997698, 1499074444, 1590854512, 2783995396, 2998148888, 4871991943, 5567990792, 5996297776, 9743983886, 11135981584, 19487967772, 38975935544, 77951871088]

約数ペア:

[(1, 77951871088), (2, 38975935544), (4, 19487967772), (7, 11135981584), (8, 9743983886), (13, 5996297776), (14, 5567990792), (16, 4871991943), (26, 2998148888), (28, 2783995396), (49, 1590854512), (52, 1499074444), (56, 1391997698), (91, 856613968), (98, 795427256), (104, 749537222), (112, 695998849), (182, 428306984), (196, 397713628), (208, 374768611), (364, 214153492), (392, 198856814), (637, 122373424), (728, 107076746), (784, 99428407), (1274, 61186712), (1456, 53538373), (1753, 44467696), (2548, 30593356), (3506, 22233848), (4363, 17866576), (5096, 15296678), (7012, 11116924), (8726, 8933288), (10192, 7648339), (12271, 6352528), (14024, 5558462), (17452, 4466644), (22789, 3420592), (24542, 3176264), (28048, 2779231), (30541, 2552368), (34904, 2233322), (45578, 1710296), (49084, 1588132), (56719, 1374352), (61082, 1276184), (69808, 1116661), (85897, 907504), (91156, 855148), (98168, 794066), (113438, 687176), (122164, 638092), (159523, 488656), (171794, 453752), (182312, 427574), (196336, 397033), (213787, 364624), (226876, 343588), (244328, 319046)]