23415156952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{18251}}^1$

素因数の和:18568

約数の個数: 64

約数和(自身を含む): 48886156800

約数和(自身を除く): 25470999848

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 239, 244, 478, 488, 671, 956, 1342, 1912, 2629, 2684, 5258, 5368, 10516, 14579, 18251, 21032, 29158, 36502, 58316, 73004, 116632, 146008, 160369, 200761, 320738, 401522, 641476, 803044, 1113311, 1282952, 1606088, 2226622, 4361989, 4453244, 8723978, 8906488, 12246421, 17447956, 24492842, 34895912, 47981879, 48985684, 95963758, 97971368, 191927516, 266081329, 383855032, 532162658, 1064325316, 2128650632, 2926894619, 5853789238, 11707578476, 23415156952]

約数ペア:

[(1, 23415156952), (2, 11707578476), (4, 5853789238), (8, 2926894619), (11, 2128650632), (22, 1064325316), (44, 532162658), (61, 383855032), (88, 266081329), (122, 191927516), (239, 97971368), (244, 95963758), (478, 48985684), (488, 47981879), (671, 34895912), (956, 24492842), (1342, 17447956), (1912, 12246421), (2629, 8906488), (2684, 8723978), (5258, 4453244), (5368, 4361989), (10516, 2226622), (14579, 1606088), (18251, 1282952), (21032, 1113311), (29158, 803044), (36502, 641476), (58316, 401522), (73004, 320738), (116632, 200761), (146008, 160369)]