71643672

素因数分解:

$2^3\times 3^2\times {\mathrm{995051}}^1$

素因数の和:995063

約数の個数: 24

約数和(自身を含む): 194035140

約数和(自身を除く): 122391468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 995051, 1990102, 2985153, 3980204, 5970306, 7960408, 8955459, 11940612, 17910918, 23881224, 35821836, 71643672]

約数ペア:

[(1, 71643672), (2, 35821836), (3, 23881224), (4, 17910918), (6, 11940612), (8, 8955459), (9, 7960408), (12, 5970306), (18, 3980204), (24, 2985153), (36, 1990102), (72, 995051)]