64593844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 141926400

約数和(自身を除く): 77332556

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 5279, 6118, 10558, 12236, 21116, 36953, 73906, 100301, 121417, 147812, 200602, 242834, 401204, 485668, 702107, 849919, 1404214, 1699838, 2306923, 2808428, 3399676, 4613846, 9227692, 16148461, 32296922, 64593844]

約数ペア:

[(1, 64593844), (2, 32296922), (4, 16148461), (7, 9227692), (14, 4613846), (19, 3399676), (23, 2808428), (28, 2306923), (38, 1699838), (46, 1404214), (76, 849919), (92, 702107), (133, 485668), (161, 401204), (266, 242834), (322, 200602), (437, 147812), (532, 121417), (644, 100301), (874, 73906), (1748, 36953), (3059, 21116), (5279, 12236), (6118, 10558)]