47842228

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 106293600

約数和(自身を除く): 58451372

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 196, 203, 266, 406, 443, 532, 551, 812, 886, 931, 1102, 1421, 1772, 1862, 2204, 2842, 3101, 3724, 3857, 5684, 6202, 7714, 8417, 12404, 12847, 15428, 16834, 21707, 25694, 26999, 33668, 43414, 51388, 53998, 58919, 86828, 89929, 107996, 117838, 179858, 235676, 244093, 359716, 412433, 488186, 629503, 824866, 976372, 1259006, 1649732, 1708651, 2518012, 3417302, 6834604, 11960557, 23921114, 47842228]

約数ペア:

[(1, 47842228), (2, 23921114), (4, 11960557), (7, 6834604), (14, 3417302), (19, 2518012), (28, 1708651), (29, 1649732), (38, 1259006), (49, 976372), (58, 824866), (76, 629503), (98, 488186), (116, 412433), (133, 359716), (196, 244093), (203, 235676), (266, 179858), (406, 117838), (443, 107996), (532, 89929), (551, 86828), (812, 58919), (886, 53998), (931, 51388), (1102, 43414), (1421, 33668), (1772, 26999), (1862, 25694), (2204, 21707), (2842, 16834), (3101, 15428), (3724, 12847), (3857, 12404), (5684, 8417), (6202, 7714)]