42045256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2861}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 86546880

約数和(自身を除く): 44501624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 2861, 3674, 5722, 7348, 11444, 14696, 22888, 31471, 62942, 125884, 251768, 477787, 955574, 1911148, 3822296, 5255657, 10511314, 21022628, 42045256]

約数ペア:

[(1, 42045256), (2, 21022628), (4, 10511314), (8, 5255657), (11, 3822296), (22, 1911148), (44, 955574), (88, 477787), (167, 251768), (334, 125884), (668, 62942), (1336, 31471), (1837, 22888), (2861, 14696), (3674, 11444), (5722, 7348)]