40265586

素因数分解:

$2^1\times 3^6\times {\mathrm{27617}}^1$

素因数の和:27637

約数の個数: 28

約数和(自身を含む): 90559422

約数和(自身を除く): 50293836

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 27617, 55234, 82851, 165702, 248553, 497106, 745659, 1491318, 2236977, 4473954, 6710931, 13421862, 20132793, 40265586]

約数ペア:

[(1, 40265586), (2, 20132793), (3, 13421862), (6, 6710931), (9, 4473954), (18, 2236977), (27, 1491318), (54, 745659), (81, 497106), (162, 248553), (243, 165702), (486, 82851), (729, 55234), (1458, 27617)]