127741728

素因数分解:

$2^5\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1609}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 335936160

約数和(自身を除く): 208194432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 827, 1609, 1654, 2481, 3218, 3308, 4827, 4962, 6436, 6616, 9654, 9924, 12872, 13232, 19308, 19848, 25744, 26464, 38616, 39696, 51488, 77232, 79392, 154464, 1330643, 2661286, 3991929, 5322572, 7983858, 10645144, 15967716, 21290288, 31935432, 42580576, 63870864, 127741728]

約数ペア:

[(1, 127741728), (2, 63870864), (3, 42580576), (4, 31935432), (6, 21290288), (8, 15967716), (12, 10645144), (16, 7983858), (24, 5322572), (32, 3991929), (48, 2661286), (96, 1330643), (827, 154464), (1609, 79392), (1654, 77232), (2481, 51488), (3218, 39696), (3308, 38616), (4827, 26464), (4962, 25744), (6436, 19848), (6616, 19308), (9654, 13232), (9924, 12872)]