31080384

素因数分解:

$2^6\times 3^2\times {\mathrm{53959}}^1$

素因数の和:53977

約数の個数: 42

約数和(自身を含む): 89087960

約数和(自身を除く): 58007576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 53959, 107918, 161877, 215836, 323754, 431672, 485631, 647508, 863344, 971262, 1295016, 1726688, 1942524, 2590032, 3453376, 3885048, 5180064, 7770096, 10360128, 15540192, 31080384]

約数ペア:

[(1, 31080384), (2, 15540192), (3, 10360128), (4, 7770096), (6, 5180064), (8, 3885048), (9, 3453376), (12, 2590032), (16, 1942524), (18, 1726688), (24, 1295016), (32, 971262), (36, 863344), (48, 647508), (64, 485631), (72, 431672), (96, 323754), (144, 215836), (192, 161877), (288, 107918), (576, 53959)]