77838021244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5042629}}^1$

素因数の和:5042877

約数の個数: 24

約数和(自身を含む): 144864674640

約数和(自身を除く): 67026653396

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 3859, 7718, 15436, 5042629, 10085258, 20170516, 85724693, 171449386, 342898772, 1144676783, 2289353566, 4578707132, 19459505311, 38919010622, 77838021244]

約数ペア:

[(1, 77838021244), (2, 38919010622), (4, 19459505311), (17, 4578707132), (34, 2289353566), (68, 1144676783), (227, 342898772), (454, 171449386), (908, 85724693), (3859, 20170516), (7718, 10085258), (15436, 5042629)]