71136928

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{11171}}^1$

素因数の和:11380

約数の個数: 24

約数和(自身を含む): 140767200

約数和(自身を除く): 69630272

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 6368, 11171, 22342, 44684, 89368, 178736, 357472, 2223029, 4446058, 8892116, 17784232, 35568464, 71136928]

約数ペア:

[(1, 71136928), (2, 35568464), (4, 17784232), (8, 8892116), (16, 4446058), (32, 2223029), (199, 357472), (398, 178736), (796, 89368), (1592, 44684), (3184, 22342), (6368, 11171)]