8678061014792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{28663}}^1\times {\mathrm{14629}}^1$

素因数の和:43510

約数の個数: 64

約数和(自身を含む): 17612881440000

約数和(自身を除く): 8934820425208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 5174, 10348, 14629, 20696, 28663, 29258, 57326, 58516, 114652, 117032, 190177, 229304, 372619, 380354, 745238, 760708, 1490476, 1521416, 2911171, 2980952, 5703937, 5822342, 11407874, 11644684, 22815748, 23289368, 37845223, 45631496, 74151181, 75690446, 148302362, 151380892, 296604724, 302761784, 419311027, 593209448, 838622054, 1677244108, 3354488216, 5451043351, 10902086702, 21804173404, 43608346808, 83442894373, 166885788746, 333771577492, 667543154984, 1084757626849, 2169515253698, 4339030507396, 8678061014792]

約数ペア:

[(1, 8678061014792), (2, 4339030507396), (4, 2169515253698), (8, 1084757626849), (13, 667543154984), (26, 333771577492), (52, 166885788746), (104, 83442894373), (199, 43608346808), (398, 21804173404), (796, 10902086702), (1592, 5451043351), (2587, 3354488216), (5174, 1677244108), (10348, 838622054), (14629, 593209448), (20696, 419311027), (28663, 302761784), (29258, 296604724), (57326, 151380892), (58516, 148302362), (114652, 75690446), (117032, 74151181), (190177, 45631496), (229304, 37845223), (372619, 23289368), (380354, 22815748), (745238, 11644684), (760708, 11407874), (1490476, 5822342), (1521416, 5703937), (2911171, 2980952)]