71544984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3907}}^1$

素因数の和:4032

約数の個数: 64

約数和(自身を含む): 206342400

約数和(自身を除く): 134797416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 3907, 4578, 6104, 7814, 9156, 11721, 15628, 18312, 23442, 27349, 31256, 46884, 54698, 82047, 93768, 109396, 164094, 218792, 328188, 425863, 656376, 851726, 1277589, 1703452, 2555178, 2981041, 3406904, 5110356, 5962082, 8943123, 10220712, 11924164, 17886246, 23848328, 35772492, 71544984]

約数ペア:

[(1, 71544984), (2, 35772492), (3, 23848328), (4, 17886246), (6, 11924164), (7, 10220712), (8, 8943123), (12, 5962082), (14, 5110356), (21, 3406904), (24, 2981041), (28, 2555178), (42, 1703452), (56, 1277589), (84, 851726), (109, 656376), (168, 425863), (218, 328188), (327, 218792), (436, 164094), (654, 109396), (763, 93768), (872, 82047), (1308, 54698), (1526, 46884), (2289, 31256), (2616, 27349), (3052, 23442), (3907, 18312), (4578, 15628), (6104, 11721), (7814, 9156)]