123297732

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{72871}}^1$

素因数の和:72928

約数の個数: 36

約数和(自身を含む): 318304896

約数和(自身を除く): 195007164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 72871, 145742, 218613, 291484, 437226, 655839, 874452, 1311678, 2623356, 3424937, 6849874, 10274811, 13699748, 20549622, 30824433, 41099244, 61648866, 123297732]

約数ペア:

[(1, 123297732), (2, 61648866), (3, 41099244), (4, 30824433), (6, 20549622), (9, 13699748), (12, 10274811), (18, 6849874), (36, 3424937), (47, 2623356), (94, 1311678), (141, 874452), (188, 655839), (282, 437226), (423, 291484), (564, 218613), (846, 145742), (1692, 72871)]