71309996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7027}}^1$

素因数の和:7133

約数の個数: 24

約数和(自身を含む): 129877440

約数和(自身を除く): 58567444

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 7027, 10148, 14054, 28108, 302161, 414593, 604322, 829186, 1208644, 1658372, 17827499, 35654998, 71309996]

約数ペア:

[(1, 71309996), (2, 35654998), (4, 17827499), (43, 1658372), (59, 1208644), (86, 829186), (118, 604322), (172, 414593), (236, 302161), (2537, 28108), (5074, 14054), (7027, 10148)]