71818304

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{5639}}^1$

素因数の和:5850

約数の個数: 28

約数和(自身を含む): 143256000

約数和(自身を除く): 71437696

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 5639, 6368, 11278, 12736, 22556, 45112, 90224, 180448, 360896, 1122161, 2244322, 4488644, 8977288, 17954576, 35909152, 71818304]

約数ペア:

[(1, 71818304), (2, 35909152), (4, 17954576), (8, 8977288), (16, 4488644), (32, 2244322), (64, 1122161), (199, 360896), (398, 180448), (796, 90224), (1592, 45112), (3184, 22556), (5639, 12736), (6368, 11278)]