31174296

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19387}}^1$

素因数の和:19463

約数の個数: 32

約数和(自身を含む): 79103040

約数和(自身を除く): 47928744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19387, 38774, 58161, 77548, 116322, 155096, 232644, 465288, 1298929, 2597858, 3896787, 5195716, 7793574, 10391432, 15587148, 31174296]

約数ペア:

[(1, 31174296), (2, 15587148), (3, 10391432), (4, 7793574), (6, 5195716), (8, 3896787), (12, 2597858), (24, 1298929), (67, 465288), (134, 232644), (201, 155096), (268, 116322), (402, 77548), (536, 58161), (804, 38774), (1608, 19387)]