6404128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 13366080

約数和(自身を除く): 6961952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 67, 103, 116, 134, 206, 232, 268, 412, 464, 536, 824, 928, 1072, 1648, 1943, 2144, 2987, 3296, 3886, 5974, 6901, 7772, 11948, 13802, 15544, 23896, 27604, 31088, 47792, 55208, 62176, 95584, 110416, 200129, 220832, 400258, 800516, 1601032, 3202064, 6404128]

約数ペア:

[(1, 6404128), (2, 3202064), (4, 1601032), (8, 800516), (16, 400258), (29, 220832), (32, 200129), (58, 110416), (67, 95584), (103, 62176), (116, 55208), (134, 47792), (206, 31088), (232, 27604), (268, 23896), (412, 15544), (464, 13802), (536, 11948), (824, 7772), (928, 6901), (1072, 5974), (1648, 3886), (1943, 3296), (2144, 2987)]