72061112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1303}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 140206080

約数和(自身を除く): 68144968

約数列:

[1, 2, 4, 8, 31, 62, 124, 223, 248, 446, 892, 1303, 1784, 2606, 5212, 6913, 10424, 13826, 27652, 40393, 55304, 80786, 161572, 290569, 323144, 581138, 1162276, 2324552, 9007639, 18015278, 36030556, 72061112]

約数ペア:

[(1, 72061112), (2, 36030556), (4, 18015278), (8, 9007639), (31, 2324552), (62, 1162276), (124, 581138), (223, 323144), (248, 290569), (446, 161572), (892, 80786), (1303, 55304), (1784, 40393), (2606, 27652), (5212, 13826), (6913, 10424)]