71533306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6827}}^1$

素因数の和:6886

約数の個数: 24

約数和(自身を含む): 119954304

約数和(自身を除く): 48420998

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 6827, 10478, 13654, 88751, 177502, 211637, 423274, 1153763, 2307526, 2751281, 5502562, 35766653, 71533306]

約数ペア:

[(1, 71533306), (2, 35766653), (13, 5502562), (26, 2751281), (31, 2307526), (62, 1153763), (169, 423274), (338, 211637), (403, 177502), (806, 88751), (5239, 13654), (6827, 10478)]