66720133788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72207937}}^1$

素因数の和:72207962

約数の個数: 48

約数和(自身を含む): 194094937344

約数和(自身を除く): 127374803556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 72207937, 144415874, 216623811, 288831748, 433247622, 505455559, 794287307, 866495244, 1010911118, 1516366677, 1588574614, 2021822236, 2382861921, 3032733354, 3177149228, 4765723842, 5560011149, 6065466708, 9531447684, 11120022298, 16680033447, 22240044596, 33360066894, 66720133788]

約数ペア:

[(1, 66720133788), (2, 33360066894), (3, 22240044596), (4, 16680033447), (6, 11120022298), (7, 9531447684), (11, 6065466708), (12, 5560011149), (14, 4765723842), (21, 3177149228), (22, 3032733354), (28, 2382861921), (33, 2021822236), (42, 1588574614), (44, 1516366677), (66, 1010911118), (77, 866495244), (84, 794287307), (132, 505455559), (154, 433247622), (231, 288831748), (308, 216623811), (462, 144415874), (924, 72207937)]