70643202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{240283}}^1$

素因数の和:240302

約数の個数: 24

約数和(自身を含む): 164354256

約数和(自身を除く): 93711054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 240283, 480566, 720849, 1441698, 1681981, 3363962, 5045943, 10091886, 11773867, 23547734, 35321601, 70643202]

約数ペア:

[(1, 70643202), (2, 35321601), (3, 23547734), (6, 11773867), (7, 10091886), (14, 5045943), (21, 3363962), (42, 1681981), (49, 1441698), (98, 720849), (147, 480566), (294, 240283)]