83886408

素因数分解:

$2^3\times 3^3\times {\mathrm{388363}}^1$

素因数の和:388378

約数の個数: 32

約数和(自身を含む): 233018400

約数和(自身を除く): 149131992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 388363, 776726, 1165089, 1553452, 2330178, 3106904, 3495267, 4660356, 6990534, 9320712, 10485801, 13981068, 20971602, 27962136, 41943204, 83886408]

約数ペア:

[(1, 83886408), (2, 41943204), (3, 27962136), (4, 20971602), (6, 13981068), (8, 10485801), (9, 9320712), (12, 6990534), (18, 4660356), (24, 3495267), (27, 3106904), (36, 2330178), (54, 1553452), (72, 1165089), (108, 776726), (216, 388363)]