79202380

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7873}}^1$

素因数の和:8385

約数の個数: 24

約数和(自身を含む): 166676832

約数和(自身を除く): 87474452

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 7873, 10060, 15746, 31492, 39365, 78730, 157460, 3960119, 7920238, 15840476, 19800595, 39601190, 79202380]

約数ペア:

[(1, 79202380), (2, 39601190), (4, 19800595), (5, 15840476), (10, 7920238), (20, 3960119), (503, 157460), (1006, 78730), (2012, 39365), (2515, 31492), (5030, 15746), (7873, 10060)]