67640436

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{11527}}^1$

素因数の和:11700

約数の個数: 36

約数和(自身を含む): 172043872

約数和(自身を除く): 104403436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 11527, 23054, 34581, 46108, 69162, 103743, 138324, 207486, 414972, 1878901, 3757802, 5636703, 7515604, 11273406, 16910109, 22546812, 33820218, 67640436]

約数ペア:

[(1, 67640436), (2, 33820218), (3, 22546812), (4, 16910109), (6, 11273406), (9, 7515604), (12, 5636703), (18, 3757802), (36, 1878901), (163, 414972), (326, 207486), (489, 138324), (652, 103743), (978, 69162), (1467, 46108), (1956, 34581), (2934, 23054), (5868, 11527)]