6689448

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 18469620

約数和(自身を除く): 11780172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1753, 1908, 3506, 3816, 5259, 7012, 10518, 14024, 15777, 21036, 31554, 42072, 63108, 92909, 126216, 185818, 278727, 371636, 557454, 743272, 836181, 1114908, 1672362, 2229816, 3344724, 6689448]

約数ペア:

[(1, 6689448), (2, 3344724), (3, 2229816), (4, 1672362), (6, 1114908), (8, 836181), (9, 743272), (12, 557454), (18, 371636), (24, 278727), (36, 185818), (53, 126216), (72, 92909), (106, 63108), (159, 42072), (212, 31554), (318, 21036), (424, 15777), (477, 14024), (636, 10518), (954, 7012), (1272, 5259), (1753, 3816), (1908, 3506)]