89968728

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{87179}}^1$

素因数の和:87231

約数の個数: 32

約数和(自身を含む): 230155200

約数和(自身を除く): 140186472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 87179, 174358, 261537, 348716, 523074, 697432, 1046148, 2092296, 3748697, 7497394, 11246091, 14994788, 22492182, 29989576, 44984364, 89968728]

約数ペア:

[(1, 89968728), (2, 44984364), (3, 29989576), (4, 22492182), (6, 14994788), (8, 11246091), (12, 7497394), (24, 3748697), (43, 2092296), (86, 1046148), (129, 697432), (172, 523074), (258, 348716), (344, 261537), (516, 174358), (1032, 87179)]