56666384

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 112373760

約数和(自身を除く): 55707376

約数列:

[1, 2, 4, 8, 16, 79, 127, 158, 254, 316, 353, 508, 632, 706, 1016, 1264, 1412, 2032, 2824, 5648, 10033, 20066, 27887, 40132, 44831, 55774, 80264, 89662, 111548, 160528, 179324, 223096, 358648, 446192, 717296, 3541649, 7083298, 14166596, 28333192, 56666384]

約数ペア:

[(1, 56666384), (2, 28333192), (4, 14166596), (8, 7083298), (16, 3541649), (79, 717296), (127, 446192), (158, 358648), (254, 223096), (316, 179324), (353, 160528), (508, 111548), (632, 89662), (706, 80264), (1016, 55774), (1264, 44831), (1412, 40132), (2032, 27887), (2824, 20066), (5648, 10033)]