74605518537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1\times {\mathrm{15643}}^1$

素因数の和:19061

約数の個数: 32

約数和(自身を含む): 111080910336

約数和(自身を除く): 36475391799

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 3361, 10083, 15643, 36971, 46929, 110913, 144523, 172073, 433569, 516219, 672649, 1589753, 2017947, 4769259, 7399139, 22197417, 52576123, 157728369, 578337353, 1735012059, 2260773289, 6782319867, 24868506179, 74605518537]

約数ペア:

[(1, 74605518537), (3, 24868506179), (11, 6782319867), (33, 2260773289), (43, 1735012059), (129, 578337353), (473, 157728369), (1419, 52576123), (3361, 22197417), (10083, 7399139), (15643, 4769259), (36971, 2017947), (46929, 1589753), (110913, 672649), (144523, 516219), (172073, 433569)]