70201616

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{45233}}^1$

素因数の和:45338

約数の個数: 20

約数和(自身を含む): 137420892

約数和(自身を除く): 67219276

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 45233, 90466, 180932, 361864, 723728, 4387601, 8775202, 17550404, 35100808, 70201616]

約数ペア:

[(1, 70201616), (2, 35100808), (4, 17550404), (8, 8775202), (16, 4387601), (97, 723728), (194, 361864), (388, 180932), (776, 90466), (1552, 45233)]