64410136

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3413}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 138471840

約数和(自身を除く): 74061704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 3413, 4718, 6826, 9436, 13652, 18872, 23891, 27304, 47782, 95564, 191128, 1150181, 2300362, 4600724, 8051267, 9201448, 16102534, 32205068, 64410136]

約数ペア:

[(1, 64410136), (2, 32205068), (4, 16102534), (7, 9201448), (8, 8051267), (14, 4600724), (28, 2300362), (56, 1150181), (337, 191128), (674, 95564), (1348, 47782), (2359, 27304), (2696, 23891), (3413, 18872), (4718, 13652), (6826, 9436)]