63756416

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 127704000

約数和(自身を除く): 63947584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 2503, 3184, 5006, 6368, 10012, 12736, 20024, 25472, 40048, 80096, 160192, 320384, 498097, 996194, 1992388, 3984776, 7969552, 15939104, 31878208, 63756416]

約数ペア:

[(1, 63756416), (2, 31878208), (4, 15939104), (8, 7969552), (16, 3984776), (32, 1992388), (64, 996194), (128, 498097), (199, 320384), (398, 160192), (796, 80096), (1592, 40048), (2503, 25472), (3184, 20024), (5006, 12736), (6368, 10012)]