43269328

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 86387328

約数和(自身を除く): 43118000

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 353, 376, 652, 706, 752, 1304, 1412, 2608, 2824, 5648, 7661, 15322, 16591, 30644, 33182, 57539, 61288, 66364, 115078, 122576, 132728, 230156, 265456, 460312, 920624, 2704333, 5408666, 10817332, 21634664, 43269328]

約数ペア:

[(1, 43269328), (2, 21634664), (4, 10817332), (8, 5408666), (16, 2704333), (47, 920624), (94, 460312), (163, 265456), (188, 230156), (326, 132728), (353, 122576), (376, 115078), (652, 66364), (706, 61288), (752, 57539), (1304, 33182), (1412, 30644), (2608, 16591), (2824, 15322), (5648, 7661)]