91018384

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 180972792

約数和(自身を除く): 89954408

約数列:

[1, 2, 4, 8, 16, 53, 106, 181, 212, 362, 424, 593, 724, 848, 1186, 1448, 2372, 2896, 4744, 9488, 9593, 19186, 31429, 38372, 62858, 76744, 107333, 125716, 153488, 214666, 251432, 429332, 502864, 858664, 1717328, 5688649, 11377298, 22754596, 45509192, 91018384]

約数ペア:

[(1, 91018384), (2, 45509192), (4, 22754596), (8, 11377298), (16, 5688649), (53, 1717328), (106, 858664), (181, 502864), (212, 429332), (362, 251432), (424, 214666), (593, 153488), (724, 125716), (848, 107333), (1186, 76744), (1448, 62858), (2372, 38372), (2896, 31429), (4744, 19186), (9488, 9593)]