77584028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{1009}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 139137600

約数和(自身を除く): 61553572

約数列:

[1, 2, 4, 47, 94, 188, 409, 818, 1009, 1636, 2018, 4036, 19223, 38446, 47423, 76892, 94846, 189692, 412681, 825362, 1650724, 19396007, 38792014, 77584028]

約数ペア:

[(1, 77584028), (2, 38792014), (4, 19396007), (47, 1650724), (94, 825362), (188, 412681), (409, 189692), (818, 94846), (1009, 76892), (1636, 47423), (2018, 38446), (4036, 19223)]