52438876668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{52859}}^1$

素因数の和:54507

約数の個数: 72

約数和(自身を含む): 140440350960

約数和(自身を除く): 88001474292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1621, 3242, 4863, 6484, 9726, 14589, 19452, 27557, 29178, 52859, 55114, 58356, 82671, 105718, 110228, 158577, 165342, 211436, 248013, 317154, 330684, 475731, 496026, 634308, 898603, 951462, 992052, 1797206, 1902924, 2695809, 3594412, 5391618, 8087427, 10783236, 16174854, 32349708, 85684439, 171368878, 257053317, 342737756, 514106634, 771159951, 1028213268, 1456635463, 1542319902, 2913270926, 3084639804, 4369906389, 5826541852, 8739812778, 13109719167, 17479625556, 26219438334, 52438876668]

約数ペア:

[(1, 52438876668), (2, 26219438334), (3, 17479625556), (4, 13109719167), (6, 8739812778), (9, 5826541852), (12, 4369906389), (17, 3084639804), (18, 2913270926), (34, 1542319902), (36, 1456635463), (51, 1028213268), (68, 771159951), (102, 514106634), (153, 342737756), (204, 257053317), (306, 171368878), (612, 85684439), (1621, 32349708), (3242, 16174854), (4863, 10783236), (6484, 8087427), (9726, 5391618), (14589, 3594412), (19452, 2695809), (27557, 1902924), (29178, 1797206), (52859, 992052), (55114, 951462), (58356, 898603), (82671, 634308), (105718, 496026), (110228, 475731), (158577, 330684), (165342, 317154), (211436, 248013)]