39672710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 50805370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 769, 770, 938, 1474, 1538, 2345, 3685, 3845, 4690, 5159, 5383, 7370, 7690, 8459, 10318, 10766, 16918, 25795, 26915, 42295, 51523, 51590, 53830, 59213, 84590, 103046, 118426, 257615, 296065, 360661, 515230, 566753, 592130, 721322, 1133506, 1803305, 2833765, 3606610, 3967271, 5667530, 7934542, 19836355, 39672710]

約数ペア:

[(1, 39672710), (2, 19836355), (5, 7934542), (7, 5667530), (10, 3967271), (11, 3606610), (14, 2833765), (22, 1803305), (35, 1133506), (55, 721322), (67, 592130), (70, 566753), (77, 515230), (110, 360661), (134, 296065), (154, 257615), (335, 118426), (385, 103046), (469, 84590), (670, 59213), (737, 53830), (769, 51590), (770, 51523), (938, 42295), (1474, 26915), (1538, 25795), (2345, 16918), (3685, 10766), (3845, 10318), (4690, 8459), (5159, 7690), (5383, 7370)]