86910786

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{14243}}^1$

素因数の和:14367

約数の個数: 32

約数和(自身を含む): 194857920

約数和(自身を除く): 107947134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 14243, 28486, 42729, 85458, 128187, 256374, 384561, 769122, 1609459, 3218918, 4828377, 9656754, 14485131, 28970262, 43455393, 86910786]

約数ペア:

[(1, 86910786), (2, 43455393), (3, 28970262), (6, 14485131), (9, 9656754), (18, 4828377), (27, 3218918), (54, 1609459), (113, 769122), (226, 384561), (339, 256374), (678, 128187), (1017, 85458), (2034, 42729), (3051, 28486), (6102, 14243)]