18264432

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13121}}^1$

素因数の和:13161

約数の個数: 40

約数和(自身を含む): 48813840

約数和(自身を除く): 30549408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13121, 26242, 39363, 52484, 78726, 104968, 157452, 209936, 314904, 380509, 629808, 761018, 1141527, 1522036, 2283054, 3044072, 4566108, 6088144, 9132216, 18264432]

約数ペア:

[(1, 18264432), (2, 9132216), (3, 6088144), (4, 4566108), (6, 3044072), (8, 2283054), (12, 1522036), (16, 1141527), (24, 761018), (29, 629808), (48, 380509), (58, 314904), (87, 209936), (116, 157452), (174, 104968), (232, 78726), (348, 52484), (464, 39363), (696, 26242), (1392, 13121)]