39822790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 84698352

約数和(自身を除く): 44875562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 1213, 2345, 2426, 3283, 4690, 6065, 6566, 8491, 12130, 16415, 16982, 32830, 42455, 59437, 81271, 84910, 118874, 162542, 297185, 406355, 568897, 594370, 812710, 1137794, 2844485, 3982279, 5688970, 7964558, 19911395, 39822790]

約数ペア:

[(1, 39822790), (2, 19911395), (5, 7964558), (7, 5688970), (10, 3982279), (14, 2844485), (35, 1137794), (49, 812710), (67, 594370), (70, 568897), (98, 406355), (134, 297185), (245, 162542), (335, 118874), (469, 84910), (490, 81271), (670, 59437), (938, 42455), (1213, 32830), (2345, 16982), (2426, 16415), (3283, 12130), (4690, 8491), (6065, 6566)]