79898230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5323}}^1$

素因数の和:5428

約数の個数: 32

約数和(自身を含む): 153331200

約数和(自身を除く): 73432970

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 5323, 7505, 10646, 15010, 26615, 53230, 101137, 202274, 420517, 505685, 841034, 1011370, 2102585, 4205170, 7989823, 15979646, 39949115, 79898230]

約数ペア:

[(1, 79898230), (2, 39949115), (5, 15979646), (10, 7989823), (19, 4205170), (38, 2102585), (79, 1011370), (95, 841034), (158, 505685), (190, 420517), (395, 202274), (790, 101137), (1501, 53230), (3002, 26615), (5323, 15010), (7505, 10646)]