127594728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 72

約数和(自身を含む): 364788450

約数和(自身を除く): 237193722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 4909, 6498, 8664, 9818, 12996, 14727, 19636, 25992, 29454, 39272, 44181, 58908, 88362, 93271, 117816, 176724, 186542, 279813, 353448, 373084, 559626, 746168, 839439, 1119252, 1678878, 1772149, 2238504, 3357756, 3544298, 5316447, 6715512, 7088596, 10632894, 14177192, 15949341, 21265788, 31898682, 42531576, 63797364, 127594728]

約数ペア:

[(1, 127594728), (2, 63797364), (3, 42531576), (4, 31898682), (6, 21265788), (8, 15949341), (9, 14177192), (12, 10632894), (18, 7088596), (19, 6715512), (24, 5316447), (36, 3544298), (38, 3357756), (57, 2238504), (72, 1772149), (76, 1678878), (114, 1119252), (152, 839439), (171, 746168), (228, 559626), (342, 373084), (361, 353448), (456, 279813), (684, 186542), (722, 176724), (1083, 117816), (1368, 93271), (1444, 88362), (2166, 58908), (2888, 44181), (3249, 39272), (4332, 29454), (4909, 25992), (6498, 19636), (8664, 14727), (9818, 12996)]