41942048

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 85639680

約数和(自身を除く): 43697632

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 353, 376, 632, 706, 752, 1264, 1412, 1504, 2528, 2824, 3713, 5648, 7426, 11296, 14852, 16591, 27887, 29704, 33182, 55774, 59408, 66364, 111548, 118816, 132728, 223096, 265456, 446192, 530912, 892384, 1310689, 2621378, 5242756, 10485512, 20971024, 41942048]

約数ペア:

[(1, 41942048), (2, 20971024), (4, 10485512), (8, 5242756), (16, 2621378), (32, 1310689), (47, 892384), (79, 530912), (94, 446192), (158, 265456), (188, 223096), (316, 132728), (353, 118816), (376, 111548), (632, 66364), (706, 59408), (752, 55774), (1264, 33182), (1412, 29704), (1504, 27887), (2528, 16591), (2824, 14852), (3713, 11296), (5648, 7426)]