85723272

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 241496640

約数和(自身を除く): 155773368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 503, 526, 648, 789, 1006, 1052, 1509, 1578, 2012, 2104, 2367, 3018, 3156, 4024, 4527, 4734, 6036, 6312, 7101, 9054, 9468, 12072, 13581, 14202, 18108, 18936, 21303, 27162, 28404, 36216, 40743, 42606, 54324, 56808, 81486, 85212, 108648, 132289, 162972, 170424, 264578, 325944, 396867, 529156, 793734, 1058312, 1190601, 1587468, 2381202, 3174936, 3571803, 4762404, 7143606, 9524808, 10715409, 14287212, 21430818, 28574424, 42861636, 85723272]

約数ペア:

[(1, 85723272), (2, 42861636), (3, 28574424), (4, 21430818), (6, 14287212), (8, 10715409), (9, 9524808), (12, 7143606), (18, 4762404), (24, 3571803), (27, 3174936), (36, 2381202), (54, 1587468), (72, 1190601), (81, 1058312), (108, 793734), (162, 529156), (216, 396867), (263, 325944), (324, 264578), (503, 170424), (526, 162972), (648, 132289), (789, 108648), (1006, 85212), (1052, 81486), (1509, 56808), (1578, 54324), (2012, 42606), (2104, 40743), (2367, 36216), (3018, 28404), (3156, 27162), (4024, 21303), (4527, 18936), (4734, 18108), (6036, 14202), (6312, 13581), (7101, 12072), (9054, 9468)]