66201516

素因数分解:

$2^2\times 3^3\times {\mathrm{612977}}^1$

素因数の和:612990

約数の個数: 24

約数和(自身を含む): 171633840

約数和(自身を除く): 105432324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 612977, 1225954, 1838931, 2451908, 3677862, 5516793, 7355724, 11033586, 16550379, 22067172, 33100758, 66201516]

約数ペア:

[(1, 66201516), (2, 33100758), (3, 22067172), (4, 16550379), (6, 11033586), (9, 7355724), (12, 5516793), (18, 3677862), (27, 2451908), (36, 1838931), (54, 1225954), (108, 612977)]