47734768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 95056416

約数和(自身を除く): 47321648

約数列:

[1, 2, 4, 8, 16, 53, 106, 181, 212, 311, 362, 424, 622, 724, 848, 1244, 1448, 2488, 2896, 4976, 9593, 16483, 19186, 32966, 38372, 56291, 65932, 76744, 112582, 131864, 153488, 225164, 263728, 450328, 900656, 2983423, 5966846, 11933692, 23867384, 47734768]

約数ペア:

[(1, 47734768), (2, 23867384), (4, 11933692), (8, 5966846), (16, 2983423), (53, 900656), (106, 450328), (181, 263728), (212, 225164), (311, 153488), (362, 131864), (424, 112582), (622, 76744), (724, 65932), (848, 56291), (1244, 38372), (1448, 32966), (2488, 19186), (2896, 16483), (4976, 9593)]