71962218

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{24527}}^1$

素因数の和:24698

約数の個数: 24

約数和(自身を含む): 156881088

約数和(自身を除く): 84918870

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 24527, 49054, 73581, 147162, 220743, 441486, 3997901, 7995802, 11993703, 23987406, 35981109, 71962218]

約数ペア:

[(1, 71962218), (2, 35981109), (3, 23987406), (6, 11993703), (9, 7995802), (18, 3997901), (163, 441486), (326, 220743), (489, 147162), (978, 73581), (1467, 49054), (2934, 24527)]