85177066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 143877888

約数和(自身を除く): 58700822

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 559, 611, 1118, 1222, 1621, 2021, 3242, 4042, 21073, 26273, 42146, 52546, 69703, 76187, 139406, 152374, 906139, 990431, 1812278, 1980862, 3276041, 6552082, 42588533, 85177066]

約数ペア:

[(1, 85177066), (2, 42588533), (13, 6552082), (26, 3276041), (43, 1980862), (47, 1812278), (86, 990431), (94, 906139), (559, 152374), (611, 139406), (1118, 76187), (1222, 69703), (1621, 52546), (2021, 42146), (3242, 26273), (4042, 21073)]