29819706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 72376320

約数和(自身を除く): 42556614

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 434, 518, 619, 651, 777, 1147, 1238, 1302, 1554, 1857, 2294, 3441, 3714, 4333, 6882, 8029, 8666, 12999, 16058, 19189, 22903, 24087, 25998, 38378, 45806, 48174, 57567, 68709, 115134, 134323, 137418, 160321, 268646, 320642, 402969, 480963, 709993, 805938, 961926, 1419986, 2129979, 4259958, 4969951, 9939902, 14909853, 29819706]

約数ペア:

[(1, 29819706), (2, 14909853), (3, 9939902), (6, 4969951), (7, 4259958), (14, 2129979), (21, 1419986), (31, 961926), (37, 805938), (42, 709993), (62, 480963), (74, 402969), (93, 320642), (111, 268646), (186, 160321), (217, 137418), (222, 134323), (259, 115134), (434, 68709), (518, 57567), (619, 48174), (651, 45806), (777, 38378), (1147, 25998), (1238, 24087), (1302, 22903), (1554, 19189), (1857, 16058), (2294, 12999), (3441, 8666), (3714, 8029), (4333, 6882)]