47143872

素因数分解:

$2^6\times 3^2\times {\mathrm{81847}}^1$

素因数の和:81865

約数の個数: 42

約数和(自身を含む): 135131048

約数和(自身を除く): 87987176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 81847, 163694, 245541, 327388, 491082, 654776, 736623, 982164, 1309552, 1473246, 1964328, 2619104, 2946492, 3928656, 5238208, 5892984, 7857312, 11785968, 15714624, 23571936, 47143872]

約数ペア:

[(1, 47143872), (2, 23571936), (3, 15714624), (4, 11785968), (6, 7857312), (8, 5892984), (9, 5238208), (12, 3928656), (16, 2946492), (18, 2619104), (24, 1964328), (32, 1473246), (36, 1309552), (48, 982164), (64, 736623), (72, 654776), (96, 491082), (144, 327388), (192, 245541), (288, 163694), (576, 81847)]