90852408

素因数分解:

$2^3\times 3^3\times {\mathrm{420613}}^1$

素因数の和:420628

約数の個数: 32

約数和(自身を含む): 252368400

約数和(自身を除く): 161515992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 420613, 841226, 1261839, 1682452, 2523678, 3364904, 3785517, 5047356, 7571034, 10094712, 11356551, 15142068, 22713102, 30284136, 45426204, 90852408]

約数ペア:

[(1, 90852408), (2, 45426204), (3, 30284136), (4, 22713102), (6, 15142068), (8, 11356551), (9, 10094712), (12, 7571034), (18, 5047356), (24, 3785517), (27, 3364904), (36, 2523678), (54, 1682452), (72, 1261839), (108, 841226), (216, 420613)]