39293142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21757}}^1$

素因数の和:21812

約数の個数: 32

約数和(自身を含む): 91905792

約数和(自身を除く): 52612650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21757, 43514, 65271, 130542, 152299, 304598, 456897, 913794, 935551, 1871102, 2806653, 5613306, 6548857, 13097714, 19646571, 39293142]

約数ペア:

[(1, 39293142), (2, 19646571), (3, 13097714), (6, 6548857), (7, 5613306), (14, 2806653), (21, 1871102), (42, 935551), (43, 913794), (86, 456897), (129, 304598), (258, 152299), (301, 130542), (602, 65271), (903, 43514), (1806, 21757)]