75881834

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{39563}}^1$

素因数の和:39709

約数の個数: 16

約数和(自身を含む): 131035968

約数和(自身を除く): 55154134

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 39563, 79126, 276941, 553882, 5420131, 10840262, 37940917, 75881834]

約数ペア:

[(1, 75881834), (2, 37940917), (7, 10840262), (14, 5420131), (137, 553882), (274, 276941), (959, 79126), (1918, 39563)]