85385734

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6593

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 71862266

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 6551, 13034, 13102, 45857, 91714, 124469, 248938, 320999, 641998, 871283, 1742566, 2246993, 4493986, 6098981, 12197962, 42692867, 85385734]

約数ペア:

[(1, 85385734), (2, 42692867), (7, 12197962), (14, 6098981), (19, 4493986), (38, 2246993), (49, 1742566), (98, 871283), (133, 641998), (266, 320999), (343, 248938), (686, 124469), (931, 91714), (1862, 45857), (6517, 13102), (6551, 13034)]