74584690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5074

約数の個数: 32

約数和(自身を含む): 143136000

約数和(自身を除く): 68551310

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 4969, 7505, 9938, 15010, 24845, 49690, 94411, 188822, 392551, 472055, 785102, 944110, 1962755, 3925510, 7458469, 14916938, 37292345, 74584690]

約数ペア:

[(1, 74584690), (2, 37292345), (5, 14916938), (10, 7458469), (19, 3925510), (38, 1962755), (79, 944110), (95, 785102), (158, 472055), (190, 392551), (395, 188822), (790, 94411), (1501, 49690), (3002, 24845), (4969, 15010), (7505, 9938)]