75395116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1949}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 139230000

約数和(自身を除く): 63834884

約数列:

[1, 2, 4, 19, 38, 76, 509, 1018, 1949, 2036, 3898, 7796, 9671, 19342, 37031, 38684, 74062, 148124, 992041, 1984082, 3968164, 18848779, 37697558, 75395116]

約数ペア:

[(1, 75395116), (2, 37697558), (4, 18848779), (19, 3968164), (38, 1984082), (76, 992041), (509, 148124), (1018, 74062), (1949, 38684), (2036, 37031), (3898, 19342), (7796, 9671)]