68074710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8969}}^1$

素因数の和:9013

約数の個数: 64

約数和(自身を含む): 186001920

約数和(自身を除く): 117927210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 8969, 17938, 26907, 44845, 53814, 89690, 98659, 134535, 197318, 206287, 269070, 295977, 412574, 493295, 591954, 618861, 986590, 1031435, 1237722, 1479885, 2062870, 2269157, 2959770, 3094305, 4538314, 6188610, 6807471, 11345785, 13614942, 22691570, 34037355, 68074710]

約数ペア:

[(1, 68074710), (2, 34037355), (3, 22691570), (5, 13614942), (6, 11345785), (10, 6807471), (11, 6188610), (15, 4538314), (22, 3094305), (23, 2959770), (30, 2269157), (33, 2062870), (46, 1479885), (55, 1237722), (66, 1031435), (69, 986590), (110, 618861), (115, 591954), (138, 493295), (165, 412574), (230, 295977), (253, 269070), (330, 206287), (345, 197318), (506, 134535), (690, 98659), (759, 89690), (1265, 53814), (1518, 44845), (2530, 26907), (3795, 17938), (7590, 8969)]