20135040088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3169}}^1\times {\mathrm{41801}}^1$

素因数の和:44995

約数の個数: 32

約数和(自身を含む): 39753702000

約数和(自身を除く): 19618661912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3169, 6338, 12676, 25352, 41801, 60211, 83602, 120422, 167204, 240844, 334408, 481688, 794219, 1588438, 3176876, 6353752, 132467369, 264934738, 529869476, 1059738952, 2516880011, 5033760022, 10067520044, 20135040088]

約数ペア:

[(1, 20135040088), (2, 10067520044), (4, 5033760022), (8, 2516880011), (19, 1059738952), (38, 529869476), (76, 264934738), (152, 132467369), (3169, 6353752), (6338, 3176876), (12676, 1588438), (25352, 794219), (41801, 481688), (60211, 334408), (83602, 240844), (120422, 167204)]