72666482

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 126904320

約数和(自身を除く): 54237838

約数列:

[1, 2, 7, 14, 107, 179, 214, 271, 358, 542, 749, 1253, 1498, 1897, 2506, 3794, 19153, 28997, 38306, 48509, 57994, 97018, 134071, 202979, 268142, 339563, 405958, 679126, 5190463, 10380926, 36333241, 72666482]

約数ペア:

[(1, 72666482), (2, 36333241), (7, 10380926), (14, 5190463), (107, 679126), (179, 405958), (214, 339563), (271, 268142), (358, 202979), (542, 134071), (749, 97018), (1253, 57994), (1498, 48509), (1897, 38306), (2506, 28997), (3794, 19153)]