29512002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 65354688

約数和(自身を除く): 35842686

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 73, 78, 142, 146, 213, 219, 426, 438, 923, 949, 1846, 1898, 2769, 2847, 5183, 5329, 5538, 5694, 10366, 10658, 15549, 15987, 31098, 31974, 67379, 69277, 134758, 138554, 202137, 207831, 378359, 404274, 415662, 756718, 1135077, 2270154, 4918667, 9837334, 14756001, 29512002]

約数ペア:

[(1, 29512002), (2, 14756001), (3, 9837334), (6, 4918667), (13, 2270154), (26, 1135077), (39, 756718), (71, 415662), (73, 404274), (78, 378359), (142, 207831), (146, 202137), (213, 138554), (219, 134758), (426, 69277), (438, 67379), (923, 31974), (949, 31098), (1846, 15987), (1898, 15549), (2769, 10658), (2847, 10366), (5183, 5694), (5329, 5538)]