26987072

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1099

約数の個数: 56

約数和(自身を含む): 62301120

約数和(自身を除く): 35314048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1021, 1652, 1888, 2042, 3304, 3776, 4084, 6608, 7147, 8168, 13216, 14294, 16336, 26432, 28588, 32672, 57176, 60239, 65344, 114352, 120478, 228704, 240956, 421673, 457408, 481912, 843346, 963824, 1686692, 1927648, 3373384, 3855296, 6746768, 13493536, 26987072]

約数ペア:

[(1, 26987072), (2, 13493536), (4, 6746768), (7, 3855296), (8, 3373384), (14, 1927648), (16, 1686692), (28, 963824), (32, 843346), (56, 481912), (59, 457408), (64, 421673), (112, 240956), (118, 228704), (224, 120478), (236, 114352), (413, 65344), (448, 60239), (472, 57176), (826, 32672), (944, 28588), (1021, 26432), (1652, 16336), (1888, 14294), (2042, 13216), (3304, 8168), (3776, 7147), (4084, 6608)]