78795353956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 155301898752

約数和(自身を除く): 76506544796

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 257, 347, 467, 473, 514, 694, 934, 946, 1028, 1388, 1868, 1892, 2827, 3817, 5137, 5654, 7634, 10274, 11051, 11308, 14921, 15268, 20081, 20548, 22102, 29842, 40162, 44204, 59684, 80324, 89179, 120019, 121561, 162049, 164131, 178358, 220891, 240038, 243122, 324098, 328262, 356716, 441782, 480076, 486244, 648196, 656524, 883564, 980969, 1320209, 1782539, 1961938, 2640418, 3565078, 3834697, 3923876, 5160817, 5280836, 6968107, 7130156, 7669394, 10321634, 13936214, 15338788, 20643268, 27872428, 41646593, 42181667, 56768987, 76649177, 83293186, 84363334, 113537974, 153298354, 166586372, 168726668, 227075948, 306596708, 458112523, 916225046, 1790803499, 1832450092, 3581606998, 7163213996, 19698838489, 39397676978, 78795353956]

約数ペア:

[(1, 78795353956), (2, 39397676978), (4, 19698838489), (11, 7163213996), (22, 3581606998), (43, 1832450092), (44, 1790803499), (86, 916225046), (172, 458112523), (257, 306596708), (347, 227075948), (467, 168726668), (473, 166586372), (514, 153298354), (694, 113537974), (934, 84363334), (946, 83293186), (1028, 76649177), (1388, 56768987), (1868, 42181667), (1892, 41646593), (2827, 27872428), (3817, 20643268), (5137, 15338788), (5654, 13936214), (7634, 10321634), (10274, 7669394), (11051, 7130156), (11308, 6968107), (14921, 5280836), (15268, 5160817), (20081, 3923876), (20548, 3834697), (22102, 3565078), (29842, 2640418), (40162, 1961938), (44204, 1782539), (59684, 1320209), (80324, 980969), (89179, 883564), (120019, 656524), (121561, 648196), (162049, 486244), (164131, 480076), (178358, 441782), (220891, 356716), (240038, 328262), (243122, 324098)]