47603408

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{69191}}^1$

素因数の和:69242

約数の個数: 20

約数和(自身を含む): 94377888

約数和(自身を除く): 46774480

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 69191, 138382, 276764, 553528, 1107056, 2975213, 5950426, 11900852, 23801704, 47603408]

約数ペア:

[(1, 47603408), (2, 23801704), (4, 11900852), (8, 5950426), (16, 2975213), (43, 1107056), (86, 553528), (172, 276764), (344, 138382), (688, 69191)]