90972702

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{15269}}^1$

素因数の和:15608

約数の個数: 24

約数和(自身を含む): 197715960

約数和(自身を除く): 106743258

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 15269, 30538, 45807, 91614, 137421, 274842, 5054039, 10108078, 15162117, 30324234, 45486351, 90972702]

約数ペア:

[(1, 90972702), (2, 45486351), (3, 30324234), (6, 15162117), (9, 10108078), (18, 5054039), (331, 274842), (662, 137421), (993, 91614), (1986, 45807), (2979, 30538), (5958, 15269)]