80217936

素因数分解:

$2^4\times 3^2\times {\mathrm{557069}}^1$

素因数の和:557083

約数の個数: 30

約数和(自身を含む): 224499210

約数和(自身を除く): 144281274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557069, 1114138, 1671207, 2228276, 3342414, 4456552, 5013621, 6684828, 8913104, 10027242, 13369656, 20054484, 26739312, 40108968, 80217936]

約数ペア:

[(1, 80217936), (2, 40108968), (3, 26739312), (4, 20054484), (6, 13369656), (8, 10027242), (9, 8913104), (12, 6684828), (16, 5013621), (18, 4456552), (24, 3342414), (36, 2228276), (48, 1671207), (72, 1114138), (144, 557069)]