90774146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{29453}}^1$

素因数の和:29545

約数の個数: 16

約数和(自身を含む): 144206784

約数和(自身を除く): 53432638

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 29453, 58906, 677419, 1354838, 1973351, 3946702, 45387073, 90774146]

約数ペア:

[(1, 90774146), (2, 45387073), (23, 3946702), (46, 1973351), (67, 1354838), (134, 677419), (1541, 58906), (3082, 29453)]