71359308

素因数分解:

$2^2\times 3^2\times {\mathrm{1982203}}^1$

素因数の和:1982213

約数の個数: 18

約数和(自身を含む): 180380564

約数和(自身を除く): 109021256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1982203, 3964406, 5946609, 7928812, 11893218, 17839827, 23786436, 35679654, 71359308]

約数ペア:

[(1, 71359308), (2, 35679654), (3, 23786436), (4, 17839827), (6, 11893218), (9, 7928812), (12, 5946609), (18, 3964406), (36, 1982203)]