79967470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1949}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 77561330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 1865, 1949, 3730, 3898, 4103, 8206, 9745, 19490, 20515, 21439, 41030, 42878, 107195, 214390, 726977, 1453954, 3634885, 7269770, 7996747, 15993494, 39983735, 79967470]

約数ペア:

[(1, 79967470), (2, 39983735), (5, 15993494), (10, 7996747), (11, 7269770), (22, 3634885), (55, 1453954), (110, 726977), (373, 214390), (746, 107195), (1865, 42878), (1949, 41030), (3730, 21439), (3898, 20515), (4103, 19490), (8206, 9745)]