13604752

素因数分解:

$2^4\times 7^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 32041600

約数和(自身を除く): 18436848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 67, 74, 98, 112, 134, 148, 196, 259, 268, 296, 343, 392, 469, 518, 536, 592, 686, 784, 938, 1036, 1072, 1372, 1813, 1876, 2072, 2479, 2744, 3283, 3626, 3752, 4144, 4958, 5488, 6566, 7252, 7504, 9916, 12691, 13132, 14504, 17353, 19832, 22981, 25382, 26264, 29008, 34706, 39664, 45962, 50764, 52528, 69412, 91924, 101528, 121471, 138824, 183848, 203056, 242942, 277648, 367696, 485884, 850297, 971768, 1700594, 1943536, 3401188, 6802376, 13604752]

約数ペア:

[(1, 13604752), (2, 6802376), (4, 3401188), (7, 1943536), (8, 1700594), (14, 971768), (16, 850297), (28, 485884), (37, 367696), (49, 277648), (56, 242942), (67, 203056), (74, 183848), (98, 138824), (112, 121471), (134, 101528), (148, 91924), (196, 69412), (259, 52528), (268, 50764), (296, 45962), (343, 39664), (392, 34706), (469, 29008), (518, 26264), (536, 25382), (592, 22981), (686, 19832), (784, 17353), (938, 14504), (1036, 13132), (1072, 12691), (1372, 9916), (1813, 7504), (1876, 7252), (2072, 6566), (2479, 5488), (2744, 4958), (3283, 4144), (3626, 3752)]