65039478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36013}}^1$

素因数の和:36068

約数の個数: 32

約数和(自身を含む): 152123136

約数和(自身を除く): 87083658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 36013, 72026, 108039, 216078, 252091, 504182, 756273, 1512546, 1548559, 3097118, 4645677, 9291354, 10839913, 21679826, 32519739, 65039478]

約数ペア:

[(1, 65039478), (2, 32519739), (3, 21679826), (6, 10839913), (7, 9291354), (14, 4645677), (21, 3097118), (42, 1548559), (43, 1512546), (86, 756273), (129, 504182), (258, 252091), (301, 216078), (602, 108039), (903, 72026), (1806, 36013)]