42021714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3919

約数の個数: 48

約数和(自身を含む): 100433088

約数和(自身を除く): 58411374

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 3863, 5439, 7726, 10878, 11589, 23178, 27041, 54082, 81123, 142931, 162246, 189287, 285862, 378574, 428793, 567861, 857586, 1000517, 1135722, 2001034, 3001551, 6003102, 7003619, 14007238, 21010857, 42021714]

約数ペア:

[(1, 42021714), (2, 21010857), (3, 14007238), (6, 7003619), (7, 6003102), (14, 3001551), (21, 2001034), (37, 1135722), (42, 1000517), (49, 857586), (74, 567861), (98, 428793), (111, 378574), (147, 285862), (222, 189287), (259, 162246), (294, 142931), (518, 81123), (777, 54082), (1554, 27041), (1813, 23178), (3626, 11589), (3863, 10878), (5439, 7726)]