42777438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3257}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 93830400

約数和(自身を除く): 51052962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 3257, 4378, 6514, 6567, 9771, 13134, 19542, 35827, 71654, 107481, 214962, 648143, 1296286, 1944429, 3888858, 7129573, 14259146, 21388719, 42777438]

約数ペア:

[(1, 42777438), (2, 21388719), (3, 14259146), (6, 7129573), (11, 3888858), (22, 1944429), (33, 1296286), (66, 648143), (199, 214962), (398, 107481), (597, 71654), (1194, 35827), (2189, 19542), (3257, 13134), (4378, 9771), (6514, 6567)]