45773242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 74923200

約数和(自身を除く): 29149958

約数列:

[1, 2, 19, 38, 43, 86, 109, 218, 257, 514, 817, 1634, 2071, 4142, 4687, 4883, 9374, 9766, 11051, 22102, 28013, 56026, 89053, 178106, 209969, 419938, 532247, 1064494, 1204559, 2409118, 22886621, 45773242]

約数ペア:

[(1, 45773242), (2, 22886621), (19, 2409118), (38, 1204559), (43, 1064494), (86, 532247), (109, 419938), (218, 209969), (257, 178106), (514, 89053), (817, 56026), (1634, 28013), (2071, 22102), (4142, 11051), (4687, 9766), (4883, 9374)]