74067208

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 141392160

約数和(自身を除く): 67324952

約数列:

[1, 2, 4, 8, 83, 166, 331, 332, 337, 662, 664, 674, 1324, 1348, 2648, 2696, 27473, 27971, 54946, 55942, 109892, 111547, 111884, 219784, 223094, 223768, 446188, 892376, 9258401, 18516802, 37033604, 74067208]

約数ペア:

[(1, 74067208), (2, 37033604), (4, 18516802), (8, 9258401), (83, 892376), (166, 446188), (331, 223768), (332, 223094), (337, 219784), (662, 111884), (664, 111547), (674, 109892), (1324, 55942), (1348, 54946), (2648, 27971), (2696, 27473)]