76795900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{9721}}^1$

素因数の和:9814

約数の個数: 36

約数和(自身を含む): 168773920

約数和(自身を除く): 91978020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 9721, 19442, 38884, 48605, 97210, 194420, 243025, 486050, 767959, 972100, 1535918, 3071836, 3839795, 7679590, 15359180, 19198975, 38397950, 76795900]

約数ペア:

[(1, 76795900), (2, 38397950), (4, 19198975), (5, 15359180), (10, 7679590), (20, 3839795), (25, 3071836), (50, 1535918), (79, 972100), (100, 767959), (158, 486050), (316, 243025), (395, 194420), (790, 97210), (1580, 48605), (1975, 38884), (3950, 19442), (7900, 9721)]