39807468

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13997}}^1$

素因数の和:14086

約数の個数: 36

約数和(自身を含む): 101905440

約数和(自身を除く): 62097972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 13997, 27994, 41991, 55988, 83982, 125973, 167964, 251946, 503892, 1105763, 2211526, 3317289, 4423052, 6634578, 9951867, 13269156, 19903734, 39807468]

約数ペア:

[(1, 39807468), (2, 19903734), (3, 13269156), (4, 9951867), (6, 6634578), (9, 4423052), (12, 3317289), (18, 2211526), (36, 1105763), (79, 503892), (158, 251946), (237, 167964), (316, 125973), (474, 83982), (711, 55988), (948, 41991), (1422, 27994), (2844, 13997)]