79001180

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7853}}^1$

素因数の和:8365

約数の個数: 24

約数和(自身を含む): 166253472

約数和(自身を除く): 87252292

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 7853, 10060, 15706, 31412, 39265, 78530, 157060, 3950059, 7900118, 15800236, 19750295, 39500590, 79001180]

約数ペア:

[(1, 79001180), (2, 39500590), (4, 19750295), (5, 15800236), (10, 7900118), (20, 3950059), (503, 157060), (1006, 78530), (2012, 39265), (2515, 31412), (5030, 15706), (7853, 10060)]