82681452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109367}}^1$

素因数の和:109387

約数の個数: 48

約数和(自身を含む): 244984320

約数和(自身を除く): 162302868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 109367, 218734, 328101, 437468, 656202, 765569, 984303, 1312404, 1531138, 1968606, 2296707, 2952909, 3062276, 3937212, 4593414, 5905818, 6890121, 9186828, 11811636, 13780242, 20670363, 27560484, 41340726, 82681452]

約数ペア:

[(1, 82681452), (2, 41340726), (3, 27560484), (4, 20670363), (6, 13780242), (7, 11811636), (9, 9186828), (12, 6890121), (14, 5905818), (18, 4593414), (21, 3937212), (27, 3062276), (28, 2952909), (36, 2296707), (42, 1968606), (54, 1531138), (63, 1312404), (84, 984303), (108, 765569), (126, 656202), (189, 437468), (252, 328101), (378, 218734), (756, 109367)]