37290274

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 68688000

約数和(自身を除く): 31397726

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 2861, 5722, 6517, 13034, 20027, 40054, 54359, 108718, 140189, 280378, 380513, 761026, 981323, 1962646, 2663591, 5327182, 18645137, 37290274]

約数ペア:

[(1, 37290274), (2, 18645137), (7, 5327182), (14, 2663591), (19, 1962646), (38, 981323), (49, 761026), (98, 380513), (133, 280378), (266, 140189), (343, 108718), (686, 54359), (931, 40054), (1862, 20027), (2861, 13034), (5722, 6517)]