74731998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15511}}^1$

素因数の和:15600

約数の個数: 32

約数和(自身を含む): 165295872

約数和(自身を除く): 90563874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 15511, 31022, 46533, 93066, 170621, 341242, 511863, 1023726, 1132303, 2264606, 3396909, 6793818, 12455333, 24910666, 37365999, 74731998]

約数ペア:

[(1, 74731998), (2, 37365999), (3, 24910666), (6, 12455333), (11, 6793818), (22, 3396909), (33, 2264606), (66, 1132303), (73, 1023726), (146, 511863), (219, 341242), (438, 170621), (803, 93066), (1606, 46533), (2409, 31022), (4818, 15511)]