72462124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{136207}}^1$

素因数の和:136237

約数の個数: 24

約数和(自身を含む): 152552960

約数和(自身を除く): 80090836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 136207, 272414, 544828, 953449, 1906898, 2587933, 3813796, 5175866, 10351732, 18115531, 36231062, 72462124]

約数ペア:

[(1, 72462124), (2, 36231062), (4, 18115531), (7, 10351732), (14, 5175866), (19, 3813796), (28, 2587933), (38, 1906898), (76, 953449), (133, 544828), (266, 272414), (532, 136207)]