71368056

素因数分解:

$2^3\times 3^2\times {\mathrm{991223}}^1$

素因数の和:991235

約数の個数: 24

約数和(自身を含む): 193288680

約数和(自身を除く): 121920624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991223, 1982446, 2973669, 3964892, 5947338, 7929784, 8921007, 11894676, 17842014, 23789352, 35684028, 71368056]

約数ペア:

[(1, 71368056), (2, 35684028), (3, 23789352), (4, 17842014), (6, 11894676), (8, 8921007), (9, 7929784), (12, 5947338), (18, 3964892), (24, 2973669), (36, 1982446), (72, 991223)]