42328480

素因数分解:

$2^5\times 5^1\times {\mathrm{264553}}^1$

素因数の和:264568

約数の個数: 24

約数和(自身を含む): 100001412

約数和(自身を除く): 57672932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 264553, 529106, 1058212, 1322765, 2116424, 2645530, 4232848, 5291060, 8465696, 10582120, 21164240, 42328480]

約数ペア:

[(1, 42328480), (2, 21164240), (4, 10582120), (5, 8465696), (8, 5291060), (10, 4232848), (16, 2645530), (20, 2116424), (32, 1322765), (40, 1058212), (80, 529106), (160, 264553)]