80327304

素因数分解:

$2^3\times 3^2\times {\mathrm{1115657}}^1$

素因数の和:1115669

約数の個数: 24

約数和(自身を含む): 217553310

約数和(自身を除く): 137226006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1115657, 2231314, 3346971, 4462628, 6693942, 8925256, 10040913, 13387884, 20081826, 26775768, 40163652, 80327304]

約数ペア:

[(1, 80327304), (2, 40163652), (3, 26775768), (4, 20081826), (6, 13387884), (8, 10040913), (9, 8925256), (12, 6693942), (18, 4462628), (24, 3346971), (36, 2231314), (72, 1115657)]