65718158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{883}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 48848242

約数列:

[1, 2, 11, 17, 22, 34, 187, 199, 374, 398, 883, 1766, 2189, 3383, 4378, 6766, 9713, 15011, 19426, 30022, 37213, 74426, 165121, 175717, 330242, 351434, 1932887, 2987189, 3865774, 5974378, 32859079, 65718158]

約数ペア:

[(1, 65718158), (2, 32859079), (11, 5974378), (17, 3865774), (22, 2987189), (34, 1932887), (187, 351434), (199, 330242), (374, 175717), (398, 165121), (883, 74426), (1766, 37213), (2189, 30022), (3383, 19426), (4378, 15011), (6766, 9713)]