30946848

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{929}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 81557280

約数和(自身を除く): 50610432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 929, 1041, 1388, 1858, 2082, 2776, 2787, 3716, 4164, 5552, 5574, 7432, 8328, 11104, 11148, 14864, 16656, 22296, 29728, 33312, 44592, 89184, 322363, 644726, 967089, 1289452, 1934178, 2578904, 3868356, 5157808, 7736712, 10315616, 15473424, 30946848]

約数ペア:

[(1, 30946848), (2, 15473424), (3, 10315616), (4, 7736712), (6, 5157808), (8, 3868356), (12, 2578904), (16, 1934178), (24, 1289452), (32, 967089), (48, 644726), (96, 322363), (347, 89184), (694, 44592), (929, 33312), (1041, 29728), (1388, 22296), (1858, 16656), (2082, 14864), (2776, 11148), (2787, 11104), (3716, 8328), (4164, 7432), (5552, 5574)]