81998328

素因数分解:

$2^3\times 3^1\times {\mathrm{1753}}^1\times {\mathrm{1949}}^1$

素因数の和:3711

約数の個数: 32

約数和(自身を含む): 205218000

約数和(自身を除く): 123219672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1753, 1949, 3506, 3898, 5259, 5847, 7012, 7796, 10518, 11694, 14024, 15592, 21036, 23388, 42072, 46776, 3416597, 6833194, 10249791, 13666388, 20499582, 27332776, 40999164, 81998328]

約数ペア:

[(1, 81998328), (2, 40999164), (3, 27332776), (4, 20499582), (6, 13666388), (8, 10249791), (12, 6833194), (24, 3416597), (1753, 46776), (1949, 42072), (3506, 23388), (3898, 21036), (5259, 15592), (5847, 14024), (7012, 11694), (7796, 10518)]