81635838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8969}}^1$

素因数の和:9052

約数の個数: 32

約数和(自身を含む): 171793440

約数和(自身を除く): 90157602

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 3034, 4551, 8969, 9102, 17938, 26907, 53814, 331853, 367729, 663706, 735458, 995559, 1103187, 1991118, 2206374, 13605973, 27211946, 40817919, 81635838]

約数ペア:

[(1, 81635838), (2, 40817919), (3, 27211946), (6, 13605973), (37, 2206374), (41, 1991118), (74, 1103187), (82, 995559), (111, 735458), (123, 663706), (222, 367729), (246, 331853), (1517, 53814), (3034, 26907), (4551, 17938), (8969, 9102)]