42181304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 86886000

約数和(自身を除く): 44704696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3217, 3278, 6434, 6556, 12868, 13112, 25736, 35387, 70774, 141548, 283096, 479333, 958666, 1917332, 3834664, 5272663, 10545326, 21090652, 42181304]

約数ペア:

[(1, 42181304), (2, 21090652), (4, 10545326), (8, 5272663), (11, 3834664), (22, 1917332), (44, 958666), (88, 479333), (149, 283096), (298, 141548), (596, 70774), (1192, 35387), (1639, 25736), (3217, 13112), (3278, 12868), (6434, 6556)]