42777612

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 111283200

約数和(自身を除く): 68505588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 919, 1293, 1724, 1838, 2586, 2757, 3676, 3879, 5172, 5514, 7758, 8271, 11028, 11637, 15516, 16542, 23274, 24813, 33084, 46548, 49626, 99252, 396089, 792178, 1188267, 1584356, 2376534, 3564801, 4753068, 7129602, 10694403, 14259204, 21388806, 42777612]

約数ペア:

[(1, 42777612), (2, 21388806), (3, 14259204), (4, 10694403), (6, 7129602), (9, 4753068), (12, 3564801), (18, 2376534), (27, 1584356), (36, 1188267), (54, 792178), (108, 396089), (431, 99252), (862, 49626), (919, 46548), (1293, 33084), (1724, 24813), (1838, 23274), (2586, 16542), (2757, 15516), (3676, 11637), (3879, 11028), (5172, 8271), (5514, 7758)]