69148528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149027}}^1$

素因数の和:149064

約数の個数: 20

約数和(自身を含む): 138596040

約数和(自身を除く): 69447512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 149027, 298054, 596108, 1192216, 2384432, 4321783, 8643566, 17287132, 34574264, 69148528]

約数ペア:

[(1, 69148528), (2, 34574264), (4, 17287132), (8, 8643566), (16, 4321783), (29, 2384432), (58, 1192216), (116, 596108), (232, 298054), (464, 149027)]