75748022

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2445

約数の個数: 48

約数和(自身を含む): 147374640

約数和(自身を除く): 71626618

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 2393, 4522, 4786, 15827, 16751, 31654, 33502, 40681, 45467, 81362, 90934, 117257, 234514, 284767, 318269, 569534, 636538, 772939, 1545878, 1993369, 2227883, 3986738, 4455766, 5410573, 10821146, 37874011, 75748022]

約数ペア:

[(1, 75748022), (2, 37874011), (7, 10821146), (14, 5410573), (17, 4455766), (19, 3986738), (34, 2227883), (38, 1993369), (49, 1545878), (98, 772939), (119, 636538), (133, 569534), (238, 318269), (266, 284767), (323, 234514), (646, 117257), (833, 90934), (931, 81362), (1666, 45467), (1862, 40681), (2261, 33502), (2393, 31654), (4522, 16751), (4786, 15827)]