86358016

素因数分解:

$2^{11}\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 174447000

約数和(自身を除く): 88088984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 283, 298, 512, 566, 596, 1024, 1132, 1192, 2048, 2264, 2384, 4528, 4768, 9056, 9536, 18112, 19072, 36224, 38144, 42167, 72448, 76288, 84334, 144896, 152576, 168668, 289792, 305152, 337336, 579584, 674672, 1349344, 2698688, 5397376, 10794752, 21589504, 43179008, 86358016]

約数ペア:

[(1, 86358016), (2, 43179008), (4, 21589504), (8, 10794752), (16, 5397376), (32, 2698688), (64, 1349344), (128, 674672), (149, 579584), (256, 337336), (283, 305152), (298, 289792), (512, 168668), (566, 152576), (596, 144896), (1024, 84334), (1132, 76288), (1192, 72448), (2048, 42167), (2264, 38144), (2384, 36224), (4528, 19072), (4768, 18112), (9056, 9536)]