54120234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 128950272

約数和(自身を除く): 74830038

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 197, 211, 217, 394, 422, 434, 591, 633, 651, 1182, 1266, 1302, 1379, 1477, 2758, 2954, 4137, 4431, 6107, 6541, 8274, 8862, 12214, 13082, 18321, 19623, 36642, 39246, 41567, 42749, 45787, 83134, 85498, 91574, 124701, 128247, 137361, 249402, 256494, 274722, 290969, 581938, 872907, 1288577, 1745814, 2577154, 3865731, 7731462, 9020039, 18040078, 27060117, 54120234]

約数ペア:

[(1, 54120234), (2, 27060117), (3, 18040078), (6, 9020039), (7, 7731462), (14, 3865731), (21, 2577154), (31, 1745814), (42, 1288577), (62, 872907), (93, 581938), (186, 290969), (197, 274722), (211, 256494), (217, 249402), (394, 137361), (422, 128247), (434, 124701), (591, 91574), (633, 85498), (651, 83134), (1182, 45787), (1266, 42749), (1302, 41567), (1379, 39246), (1477, 36642), (2758, 19623), (2954, 18321), (4137, 13082), (4431, 12214), (6107, 8862), (6541, 8274)]