27906352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 56469600

約数和(自身を除く): 28563248

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 232, 274, 439, 464, 548, 878, 1096, 1756, 2192, 3512, 3973, 7024, 7946, 12731, 15892, 25462, 31784, 50924, 60143, 63568, 101848, 120286, 203696, 240572, 481144, 962288, 1744147, 3488294, 6976588, 13953176, 27906352]

約数ペア:

[(1, 27906352), (2, 13953176), (4, 6976588), (8, 3488294), (16, 1744147), (29, 962288), (58, 481144), (116, 240572), (137, 203696), (232, 120286), (274, 101848), (439, 63568), (464, 60143), (548, 50924), (878, 31784), (1096, 25462), (1756, 15892), (2192, 12731), (3512, 7946), (3973, 7024)]