71614952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10957}}^1$

素因数の和:11025

約数の個数: 32

約数和(自身を含む): 144645600

約数和(自身を除く): 73030648

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 10957, 21914, 43828, 87656, 208183, 416366, 471151, 832732, 942302, 1665464, 1884604, 3769208, 8951869, 17903738, 35807476, 71614952]

約数ペア:

[(1, 71614952), (2, 35807476), (4, 17903738), (8, 8951869), (19, 3769208), (38, 1884604), (43, 1665464), (76, 942302), (86, 832732), (152, 471151), (172, 416366), (344, 208183), (817, 87656), (1634, 43828), (3268, 21914), (6536, 10957)]