64189836

素因数分解:

$2^2\times 3^2\times {\mathrm{1783051}}^1$

素因数の和:1783061

約数の個数: 18

約数和(自身を含む): 162257732

約数和(自身を除く): 98067896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1783051, 3566102, 5349153, 7132204, 10698306, 16047459, 21396612, 32094918, 64189836]

約数ペア:

[(1, 64189836), (2, 32094918), (3, 21396612), (4, 16047459), (6, 10698306), (9, 7132204), (12, 5349153), (18, 3566102), (36, 1783051)]