74784266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{26959}}^1$

素因数の和:27053

約数の個数: 16

約数和(自身を含む): 119702400

約数和(自身を除く): 44918134

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 26959, 53918, 512221, 1024442, 1968007, 3936014, 37392133, 74784266]

約数ペア:

[(1, 74784266), (2, 37392133), (19, 3936014), (38, 1968007), (73, 1024442), (146, 512221), (1387, 53918), (2774, 26959)]