47215224

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1487}}^1$

素因数の和:1519

約数の個数: 120

約数和(自身を含む): 153941040

約数和(自身を除く): 106725816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1487, 1512, 1764, 2268, 2646, 2974, 3528, 3969, 4461, 4536, 5292, 5948, 7938, 8922, 10409, 10584, 11896, 13383, 15876, 17844, 20818, 26766, 31227, 31752, 35688, 40149, 41636, 53532, 62454, 72863, 80298, 83272, 93681, 107064, 120447, 124908, 145726, 160596, 187362, 218589, 240894, 249816, 281043, 291452, 321192, 374724, 437178, 481788, 562086, 582904, 655767, 749448, 843129, 874356, 963576, 1124172, 1311534, 1686258, 1748712, 1967301, 2248344, 2623068, 3372516, 3934602, 5246136, 5901903, 6745032, 7869204, 11803806, 15738408, 23607612, 47215224]

約数ペア:

[(1, 47215224), (2, 23607612), (3, 15738408), (4, 11803806), (6, 7869204), (7, 6745032), (8, 5901903), (9, 5246136), (12, 3934602), (14, 3372516), (18, 2623068), (21, 2248344), (24, 1967301), (27, 1748712), (28, 1686258), (36, 1311534), (42, 1124172), (49, 963576), (54, 874356), (56, 843129), (63, 749448), (72, 655767), (81, 582904), (84, 562086), (98, 481788), (108, 437178), (126, 374724), (147, 321192), (162, 291452), (168, 281043), (189, 249816), (196, 240894), (216, 218589), (252, 187362), (294, 160596), (324, 145726), (378, 124908), (392, 120447), (441, 107064), (504, 93681), (567, 83272), (588, 80298), (648, 72863), (756, 62454), (882, 53532), (1134, 41636), (1176, 40149), (1323, 35688), (1487, 31752), (1512, 31227), (1764, 26766), (2268, 20818), (2646, 17844), (2974, 15876), (3528, 13383), (3969, 11896), (4461, 10584), (4536, 10409), (5292, 8922), (5948, 7938)]