26367968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 57090096

約数和(自身を除く): 30722128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 433, 692, 866, 1384, 1732, 1903, 2768, 3464, 3806, 4763, 5536, 6928, 7612, 9526, 13856, 15224, 19052, 30448, 38104, 60896, 74909, 76208, 149818, 152416, 299636, 599272, 823999, 1198544, 1647998, 2397088, 3295996, 6591992, 13183984, 26367968]

約数ペア:

[(1, 26367968), (2, 13183984), (4, 6591992), (8, 3295996), (11, 2397088), (16, 1647998), (22, 1198544), (32, 823999), (44, 599272), (88, 299636), (173, 152416), (176, 149818), (346, 76208), (352, 74909), (433, 60896), (692, 38104), (866, 30448), (1384, 19052), (1732, 15224), (1903, 13856), (2768, 9526), (3464, 7612), (3806, 6928), (4763, 5536)]