80219594

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1201}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 148624896

約数和(自身を除く): 68405302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 367, 734, 1201, 2402, 2569, 4771, 5138, 8407, 9542, 15613, 16814, 31226, 33397, 66794, 109291, 218582, 440767, 881534, 3085369, 5729971, 6170738, 11459942, 40109797, 80219594]

約数ペア:

[(1, 80219594), (2, 40109797), (7, 11459942), (13, 6170738), (14, 5729971), (26, 3085369), (91, 881534), (182, 440767), (367, 218582), (734, 109291), (1201, 66794), (2402, 33397), (2569, 31226), (4771, 16814), (5138, 15613), (8407, 9542)]