75704176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 150418944

約数和(自身を除く): 74714768

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 568, 647, 824, 1136, 1294, 1648, 2588, 5176, 7313, 10352, 14626, 29252, 45937, 58504, 66641, 91874, 117008, 133282, 183748, 266564, 367496, 533128, 734992, 1066256, 4731511, 9463022, 18926044, 37852088, 75704176]

約数ペア:

[(1, 75704176), (2, 37852088), (4, 18926044), (8, 9463022), (16, 4731511), (71, 1066256), (103, 734992), (142, 533128), (206, 367496), (284, 266564), (412, 183748), (568, 133282), (647, 117008), (824, 91874), (1136, 66641), (1294, 58504), (1648, 45937), (2588, 29252), (5176, 14626), (7313, 10352)]