40687248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17299}}^1$

素因数の和:17324

約数の個数: 60

約数和(自身を含む): 122276400

約数和(自身を除く): 81589152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 17299, 34598, 51897, 69196, 103794, 121093, 138392, 207588, 242186, 276784, 363279, 415176, 484372, 726558, 830352, 847651, 968744, 1453116, 1695302, 1937488, 2542953, 2906232, 3390604, 5085906, 5812464, 6781208, 10171812, 13562416, 20343624, 40687248]

約数ペア:

[(1, 40687248), (2, 20343624), (3, 13562416), (4, 10171812), (6, 6781208), (7, 5812464), (8, 5085906), (12, 3390604), (14, 2906232), (16, 2542953), (21, 1937488), (24, 1695302), (28, 1453116), (42, 968744), (48, 847651), (49, 830352), (56, 726558), (84, 484372), (98, 415176), (112, 363279), (147, 276784), (168, 242186), (196, 207588), (294, 138392), (336, 121093), (392, 103794), (588, 69196), (784, 51897), (1176, 34598), (2352, 17299)]