72319182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19727}}^1$

素因数の和:19792

約数の個数: 32

約数和(自身を含む): 159086592

約数和(自身を除く): 86767410

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 19727, 39454, 59181, 118362, 256451, 512902, 769353, 927169, 1538706, 1854338, 2781507, 5563014, 12053197, 24106394, 36159591, 72319182]

約数ペア:

[(1, 72319182), (2, 36159591), (3, 24106394), (6, 12053197), (13, 5563014), (26, 2781507), (39, 1854338), (47, 1538706), (78, 927169), (94, 769353), (141, 512902), (282, 256451), (611, 118362), (1222, 59181), (1833, 39454), (3666, 19727)]