31624232

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 61067520

約数和(自身を除く): 29443288

約数列:

[1, 2, 4, 8, 47, 94, 151, 188, 302, 376, 557, 604, 1114, 1208, 2228, 4456, 7097, 14194, 26179, 28388, 52358, 56776, 84107, 104716, 168214, 209432, 336428, 672856, 3953029, 7906058, 15812116, 31624232]

約数ペア:

[(1, 31624232), (2, 15812116), (4, 7906058), (8, 3953029), (47, 672856), (94, 336428), (151, 209432), (188, 168214), (302, 104716), (376, 84107), (557, 56776), (604, 52358), (1114, 28388), (1208, 26179), (2228, 14194), (4456, 7097)]