78069535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1663}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 96445440

約数和(自身を除く): 18375905

約数列:

[1, 5, 41, 205, 229, 1145, 1663, 8315, 9389, 46945, 68183, 340915, 380827, 1904135, 15613907, 78069535]

約数ペア:

[(1, 78069535), (5, 15613907), (41, 1904135), (205, 380827), (229, 340915), (1145, 68183), (1663, 46945), (8315, 9389)]