38245947152

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{57947}}^1$

素因数の和:58116

約数の個数: 80

約数和(自身を含む): 86916436992

約数和(自身を除く): 48670489840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 83, 112, 142, 166, 284, 332, 497, 568, 581, 664, 994, 1136, 1162, 1328, 1988, 2324, 3976, 4648, 5893, 7952, 9296, 11786, 23572, 41251, 47144, 57947, 82502, 94288, 115894, 165004, 231788, 330008, 405629, 463576, 660016, 811258, 927152, 1622516, 3245032, 4114237, 4809601, 6490064, 8228474, 9619202, 16456948, 19238404, 28799659, 32913896, 33667207, 38476808, 57599318, 65827792, 67334414, 76953616, 115198636, 134668828, 230397272, 269337656, 341481671, 460794544, 538675312, 682963342, 1365926684, 2390371697, 2731853368, 4780743394, 5463706736, 9561486788, 19122973576, 38245947152]

約数ペア:

[(1, 38245947152), (2, 19122973576), (4, 9561486788), (7, 5463706736), (8, 4780743394), (14, 2731853368), (16, 2390371697), (28, 1365926684), (56, 682963342), (71, 538675312), (83, 460794544), (112, 341481671), (142, 269337656), (166, 230397272), (284, 134668828), (332, 115198636), (497, 76953616), (568, 67334414), (581, 65827792), (664, 57599318), (994, 38476808), (1136, 33667207), (1162, 32913896), (1328, 28799659), (1988, 19238404), (2324, 16456948), (3976, 9619202), (4648, 8228474), (5893, 6490064), (7952, 4809601), (9296, 4114237), (11786, 3245032), (23572, 1622516), (41251, 927152), (47144, 811258), (57947, 660016), (82502, 463576), (94288, 405629), (115894, 330008), (165004, 231788)]