23917376

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:487

約数の個数: 56

約数和(自身を含む): 54717696

約数和(自身を除く): 30800320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 271, 394, 448, 542, 788, 1084, 1379, 1576, 1897, 2168, 2758, 3152, 3794, 4336, 5516, 6304, 7588, 8672, 11032, 12608, 15176, 17344, 22064, 30352, 44128, 53387, 60704, 88256, 106774, 121408, 213548, 373709, 427096, 747418, 854192, 1494836, 1708384, 2989672, 3416768, 5979344, 11958688, 23917376]

約数ペア:

[(1, 23917376), (2, 11958688), (4, 5979344), (7, 3416768), (8, 2989672), (14, 1708384), (16, 1494836), (28, 854192), (32, 747418), (56, 427096), (64, 373709), (112, 213548), (197, 121408), (224, 106774), (271, 88256), (394, 60704), (448, 53387), (542, 44128), (788, 30352), (1084, 22064), (1379, 17344), (1576, 15176), (1897, 12608), (2168, 11032), (2758, 8672), (3152, 7588), (3794, 6304), (4336, 5516)]