7774144

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 84

約数和(自身を含む): 18705576

約数和(自身を除く): 10931432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 67, 74, 98, 112, 134, 148, 196, 224, 259, 268, 296, 392, 448, 469, 518, 536, 592, 784, 938, 1036, 1072, 1184, 1568, 1813, 1876, 2072, 2144, 2368, 2479, 3136, 3283, 3626, 3752, 4144, 4288, 4958, 6566, 7252, 7504, 8288, 9916, 13132, 14504, 15008, 16576, 17353, 19832, 26264, 29008, 30016, 34706, 39664, 52528, 58016, 69412, 79328, 105056, 116032, 121471, 138824, 158656, 210112, 242942, 277648, 485884, 555296, 971768, 1110592, 1943536, 3887072, 7774144]

約数ペア:

[(1, 7774144), (2, 3887072), (4, 1943536), (7, 1110592), (8, 971768), (14, 555296), (16, 485884), (28, 277648), (32, 242942), (37, 210112), (49, 158656), (56, 138824), (64, 121471), (67, 116032), (74, 105056), (98, 79328), (112, 69412), (134, 58016), (148, 52528), (196, 39664), (224, 34706), (259, 30016), (268, 29008), (296, 26264), (392, 19832), (448, 17353), (469, 16576), (518, 15008), (536, 14504), (592, 13132), (784, 9916), (938, 8288), (1036, 7504), (1072, 7252), (1184, 6566), (1568, 4958), (1813, 4288), (1876, 4144), (2072, 3752), (2144, 3626), (2368, 3283), (2479, 3136)]