72711526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{17657}}^1$

素因数の和:17759

約数の個数: 16

約数和(自身を含む): 114423840

約数和(自身を除く): 41712314

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 17657, 35314, 512053, 1024106, 1253647, 2507294, 36355763, 72711526]

約数ペア:

[(1, 72711526), (2, 36355763), (29, 2507294), (58, 1253647), (71, 1024106), (142, 512053), (2059, 35314), (4118, 17657)]