71704886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{3821}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 117503568

約数和(自身を除く): 45798682

約数列:

[1, 2, 11, 22, 853, 1706, 3821, 7642, 9383, 18766, 42031, 84062, 3259313, 6518626, 35852443, 71704886]

約数ペア:

[(1, 71704886), (2, 35852443), (11, 6518626), (22, 3259313), (853, 84062), (1706, 42031), (3821, 18766), (7642, 9383)]