64571584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13103}}^1$

素因数の和:13133

約数の個数: 56

約数和(自身を含む): 159763968

約数和(自身を除く): 95192384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 13103, 26206, 52412, 91721, 104824, 144133, 183442, 209648, 288266, 366884, 419296, 576532, 733768, 838592, 1008931, 1153064, 1467536, 2017862, 2306128, 2935072, 4035724, 4612256, 5870144, 8071448, 9224512, 16142896, 32285792, 64571584]

約数ペア:

[(1, 64571584), (2, 32285792), (4, 16142896), (7, 9224512), (8, 8071448), (11, 5870144), (14, 4612256), (16, 4035724), (22, 2935072), (28, 2306128), (32, 2017862), (44, 1467536), (56, 1153064), (64, 1008931), (77, 838592), (88, 733768), (112, 576532), (154, 419296), (176, 366884), (224, 288266), (308, 209648), (352, 183442), (448, 144133), (616, 104824), (704, 91721), (1232, 52412), (2464, 26206), (4928, 13103)]