85438518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8573}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 187667712

約数和(自身を除く): 102229194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 8573, 9966, 17146, 25719, 51438, 94303, 188606, 282909, 565818, 1294523, 2589046, 3883569, 7767138, 14239753, 28479506, 42719259, 85438518]

約数ペア:

[(1, 85438518), (2, 42719259), (3, 28479506), (6, 14239753), (11, 7767138), (22, 3883569), (33, 2589046), (66, 1294523), (151, 565818), (302, 282909), (453, 188606), (906, 94303), (1661, 51438), (3322, 25719), (4983, 17146), (8573, 9966)]