29434040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38729}}^1$

素因数の和:38759

約数の個数: 32

約数和(自身を含む): 69714000

約数和(自身を除く): 40279960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38729, 77458, 154916, 193645, 309832, 387290, 735851, 774580, 1471702, 1549160, 2943404, 3679255, 5886808, 7358510, 14717020, 29434040]

約数ペア:

[(1, 29434040), (2, 14717020), (4, 7358510), (5, 5886808), (8, 3679255), (10, 2943404), (19, 1549160), (20, 1471702), (38, 774580), (40, 735851), (76, 387290), (95, 309832), (152, 193645), (190, 154916), (380, 77458), (760, 38729)]