64314404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 145146624

約数和(自身を除く): 80832220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 463, 484, 574, 847, 902, 926, 1148, 1694, 1804, 1852, 3157, 3241, 3388, 4961, 5093, 6314, 6482, 9922, 10186, 12628, 12964, 18983, 19844, 20372, 34727, 35651, 37966, 56023, 69454, 71302, 75932, 112046, 132881, 138908, 142604, 208813, 224092, 265762, 392161, 417626, 531524, 784322, 835252, 1461691, 1568644, 2296943, 2923382, 4593886, 5846764, 9187772, 16078601, 32157202, 64314404]

約数ペア:

[(1, 64314404), (2, 32157202), (4, 16078601), (7, 9187772), (11, 5846764), (14, 4593886), (22, 2923382), (28, 2296943), (41, 1568644), (44, 1461691), (77, 835252), (82, 784322), (121, 531524), (154, 417626), (164, 392161), (242, 265762), (287, 224092), (308, 208813), (451, 142604), (463, 138908), (484, 132881), (574, 112046), (847, 75932), (902, 71302), (926, 69454), (1148, 56023), (1694, 37966), (1804, 35651), (1852, 34727), (3157, 20372), (3241, 19844), (3388, 18983), (4961, 12964), (5093, 12628), (6314, 10186), (6482, 9922)]