68613468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74257}}^1$

素因数の和:74282

約数の個数: 48

約数和(自身を含む): 199605504

約数和(自身を除く): 130992036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 74257, 148514, 222771, 297028, 445542, 519799, 816827, 891084, 1039598, 1559397, 1633654, 2079196, 2450481, 3118794, 3267308, 4900962, 5717789, 6237588, 9801924, 11435578, 17153367, 22871156, 34306734, 68613468]

約数ペア:

[(1, 68613468), (2, 34306734), (3, 22871156), (4, 17153367), (6, 11435578), (7, 9801924), (11, 6237588), (12, 5717789), (14, 4900962), (21, 3267308), (22, 3118794), (28, 2450481), (33, 2079196), (42, 1633654), (44, 1559397), (66, 1039598), (77, 891084), (84, 816827), (132, 519799), (154, 445542), (231, 297028), (308, 222771), (462, 148514), (924, 74257)]