78836706756

素因数分解:

$2^2\times 3^5\times {\mathrm{81107723}}^1$

素因数の和:81107742

約数の個数: 36

約数和(自身を含む): 206662480752

約数和(自身を除く): 127825773996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 81107723, 162215446, 243323169, 324430892, 486646338, 729969507, 973292676, 1459939014, 2189908521, 2919878028, 4379817042, 6569725563, 8759634084, 13139451126, 19709176689, 26278902252, 39418353378, 78836706756]

約数ペア:

[(1, 78836706756), (2, 39418353378), (3, 26278902252), (4, 19709176689), (6, 13139451126), (9, 8759634084), (12, 6569725563), (18, 4379817042), (27, 2919878028), (36, 2189908521), (54, 1459939014), (81, 973292676), (108, 729969507), (162, 486646338), (243, 324430892), (324, 243323169), (486, 162215446), (972, 81107723)]