79609270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10120

約数の個数: 32

約数和(自身を含む): 156864960

約数和(自身を除く): 77255690

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 10039, 20078, 50195, 100390, 130507, 261014, 612379, 652535, 1224758, 1305070, 3061895, 6123790, 7960927, 15921854, 39804635, 79609270]

約数ペア:

[(1, 79609270), (2, 39804635), (5, 15921854), (10, 7960927), (13, 6123790), (26, 3061895), (61, 1305070), (65, 1224758), (122, 652535), (130, 612379), (305, 261014), (610, 130507), (793, 100390), (1586, 50195), (3965, 20078), (7930, 10039)]