27406793986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{4001}}^1$

素因数の和:4627

約数の個数: 64

約数和(自身を含む): 49521580416

約数和(自身を除く): 22114786430

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 557, 559, 946, 1114, 1118, 4001, 6127, 6149, 7241, 8002, 12254, 12298, 14482, 23951, 44011, 47902, 52013, 79651, 88022, 104026, 159302, 172043, 263461, 311363, 344086, 526922, 572143, 622726, 1144286, 1892473, 2228557, 2236559, 3424993, 3784946, 4457114, 4473118, 6849986, 24514127, 24602149, 28971241, 49028254, 49204298, 57942482, 95827951, 191655902, 318683651, 637367302, 1054107461, 1245763363, 2108214922, 2491526726, 13703396993, 27406793986]

約数ペア:

[(1, 27406793986), (2, 13703396993), (11, 2491526726), (13, 2108214922), (22, 1245763363), (26, 1054107461), (43, 637367302), (86, 318683651), (143, 191655902), (286, 95827951), (473, 57942482), (557, 49204298), (559, 49028254), (946, 28971241), (1114, 24602149), (1118, 24514127), (4001, 6849986), (6127, 4473118), (6149, 4457114), (7241, 3784946), (8002, 3424993), (12254, 2236559), (12298, 2228557), (14482, 1892473), (23951, 1144286), (44011, 622726), (47902, 572143), (52013, 526922), (79651, 344086), (88022, 311363), (104026, 263461), (159302, 172043)]