26615694992

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{183871}}^1$

素因数の和:184071

約数の個数: 40

約数和(自身を含む): 52668295680

約数和(自身を除く): 26052600688

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 332, 436, 664, 872, 1328, 1744, 9047, 18094, 36188, 72376, 144752, 183871, 367742, 735484, 1470968, 2941936, 15261293, 20041939, 30522586, 40083878, 61045172, 80167756, 122090344, 160335512, 244180688, 320671024, 1663480937, 3326961874, 6653923748, 13307847496, 26615694992]

約数ペア:

[(1, 26615694992), (2, 13307847496), (4, 6653923748), (8, 3326961874), (16, 1663480937), (83, 320671024), (109, 244180688), (166, 160335512), (218, 122090344), (332, 80167756), (436, 61045172), (664, 40083878), (872, 30522586), (1328, 20041939), (1744, 15261293), (9047, 2941936), (18094, 1470968), (36188, 735484), (72376, 367742), (144752, 183871)]