62442740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 139984320

約数和(自身を除く): 77541580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 2251, 2774, 4502, 5548, 6935, 9004, 11255, 13870, 22510, 27740, 42769, 45020, 85538, 164323, 171076, 213845, 328646, 427690, 657292, 821615, 855380, 1643230, 3122137, 3286460, 6244274, 12488548, 15610685, 31221370, 62442740]

約数ペア:

[(1, 62442740), (2, 31221370), (4, 15610685), (5, 12488548), (10, 6244274), (19, 3286460), (20, 3122137), (38, 1643230), (73, 855380), (76, 821615), (95, 657292), (146, 427690), (190, 328646), (292, 213845), (365, 171076), (380, 164323), (730, 85538), (1387, 45020), (1460, 42769), (2251, 27740), (2774, 22510), (4502, 13870), (5548, 11255), (6935, 9004)]