74970604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{953}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 133666848

約数和(自身を除く): 58696244

約数列:

[1, 2, 4, 71, 142, 277, 284, 554, 953, 1108, 1906, 3812, 19667, 39334, 67663, 78668, 135326, 263981, 270652, 527962, 1055924, 18742651, 37485302, 74970604]

約数ペア:

[(1, 74970604), (2, 37485302), (4, 18742651), (71, 1055924), (142, 527962), (277, 270652), (284, 263981), (554, 135326), (953, 78668), (1108, 67663), (1906, 39334), (3812, 19667)]