47884734

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71899}}^1$

素因数の和:71944

約数の個数: 24

約数和(自身を含む): 106555800

約数和(自身を除く): 58671066

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 71899, 143798, 215697, 431394, 647091, 1294182, 2660263, 5320526, 7980789, 15961578, 23942367, 47884734]

約数ペア:

[(1, 47884734), (2, 23942367), (3, 15961578), (6, 7980789), (9, 5320526), (18, 2660263), (37, 1294182), (74, 647091), (111, 431394), (222, 215697), (333, 143798), (666, 71899)]