72605332

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 128620800

約数和(自身を除く): 56015468

約数列:

[1, 2, 4, 173, 239, 346, 439, 478, 692, 878, 956, 1756, 41347, 75947, 82694, 104921, 151894, 165388, 209842, 303788, 419684, 18151333, 36302666, 72605332]

約数ペア:

[(1, 72605332), (2, 36302666), (4, 18151333), (173, 419684), (239, 303788), (346, 209842), (439, 165388), (478, 151894), (692, 104921), (878, 82694), (956, 75947), (1756, 41347)]