80064984

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{13291}}^1$

素因数の和:13551

約数の個数: 32

約数和(自身を含む): 200975040

約数和(自身を除く): 120910056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 13291, 26582, 39873, 53164, 79746, 106328, 159492, 318984, 3336041, 6672082, 10008123, 13344164, 20016246, 26688328, 40032492, 80064984]

約数ペア:

[(1, 80064984), (2, 40032492), (3, 26688328), (4, 20016246), (6, 13344164), (8, 10008123), (12, 6672082), (24, 3336041), (251, 318984), (502, 159492), (753, 106328), (1004, 79746), (1506, 53164), (2008, 39873), (3012, 26582), (6024, 13291)]