70052144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 138711360

約数和(自身を除く): 68659216

約数列:

[1, 2, 4, 8, 16, 79, 157, 158, 314, 316, 353, 628, 632, 706, 1256, 1264, 1412, 2512, 2824, 5648, 12403, 24806, 27887, 49612, 55421, 55774, 99224, 110842, 111548, 198448, 221684, 223096, 443368, 446192, 886736, 4378259, 8756518, 17513036, 35026072, 70052144]

約数ペア:

[(1, 70052144), (2, 35026072), (4, 17513036), (8, 8756518), (16, 4378259), (79, 886736), (157, 446192), (158, 443368), (314, 223096), (316, 221684), (353, 198448), (628, 111548), (632, 110842), (706, 99224), (1256, 55774), (1264, 55421), (1412, 49612), (2512, 27887), (2824, 24806), (5648, 12403)]