426240318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{49993}}^1$

素因数の和:50041

約数の個数: 48

約数和(自身を含む): 1025876880

約数和(自身を除く): 599636562

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 49993, 99986, 149979, 299958, 349951, 699902, 1049853, 1449797, 2099706, 2449657, 2899594, 4349391, 4899314, 7348971, 8698782, 10148579, 14697942, 20297158, 30445737, 60891474, 71040053, 142080106, 213120159, 426240318]

約数ペア:

[(1, 426240318), (2, 213120159), (3, 142080106), (6, 71040053), (7, 60891474), (14, 30445737), (21, 20297158), (29, 14697942), (42, 10148579), (49, 8698782), (58, 7348971), (87, 4899314), (98, 4349391), (147, 2899594), (174, 2449657), (203, 2099706), (294, 1449797), (406, 1049853), (609, 699902), (1218, 349951), (1421, 299958), (2842, 149979), (4263, 99986), (8526, 49993)]