76866965

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75731}}^1$

素因数の和:75772

約数の個数: 16

約数和(自身を含む): 109054080

約数和(自身を除く): 32187115

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 75731, 378655, 530117, 2196199, 2650585, 10980995, 15373393, 76866965]

約数ペア:

[(1, 76866965), (5, 15373393), (7, 10980995), (29, 2650585), (35, 2196199), (145, 530117), (203, 378655), (1015, 75731)]