85880938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6389}}^1$

素因数の和:6462

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 68705942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6389, 6721, 12778, 13442, 70279, 83057, 140558, 166114, 300283, 600566, 913627, 1827254, 3303113, 3903679, 6606226, 7807358, 42940469, 85880938]

約数ペア:

[(1, 85880938), (2, 42940469), (11, 7807358), (13, 6606226), (22, 3903679), (26, 3303113), (47, 1827254), (94, 913627), (143, 600566), (286, 300283), (517, 166114), (611, 140558), (1034, 83057), (1222, 70279), (6389, 13442), (6721, 12778)]