47663136

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1174

約数の個数: 72

約数和(自身を含む): 136491264

約数和(自身を除く): 88828128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 991, 1002, 1336, 1503, 1982, 2004, 2672, 2973, 3006, 3964, 4008, 5344, 5946, 6012, 7928, 8016, 8919, 11892, 12024, 15856, 16032, 17838, 23784, 24048, 31712, 35676, 47568, 48096, 71352, 95136, 142704, 165497, 285408, 330994, 496491, 661988, 992982, 1323976, 1489473, 1985964, 2647952, 2978946, 3971928, 5295904, 5957892, 7943856, 11915784, 15887712, 23831568, 47663136]

約数ペア:

[(1, 47663136), (2, 23831568), (3, 15887712), (4, 11915784), (6, 7943856), (8, 5957892), (9, 5295904), (12, 3971928), (16, 2978946), (18, 2647952), (24, 1985964), (32, 1489473), (36, 1323976), (48, 992982), (72, 661988), (96, 496491), (144, 330994), (167, 285408), (288, 165497), (334, 142704), (501, 95136), (668, 71352), (991, 48096), (1002, 47568), (1336, 35676), (1503, 31712), (1982, 24048), (2004, 23784), (2672, 17838), (2973, 16032), (3006, 15856), (3964, 12024), (4008, 11892), (5344, 8919), (5946, 8016), (6012, 7928)]