78498864

素因数分解:

$2^4\times 3^2\times {\mathrm{545131}}^1$

素因数の和:545145

約数の個数: 30

約数和(自身を含む): 219688196

約数和(自身を除く): 141189332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 545131, 1090262, 1635393, 2180524, 3270786, 4361048, 4906179, 6541572, 8722096, 9812358, 13083144, 19624716, 26166288, 39249432, 78498864]

約数ペア:

[(1, 78498864), (2, 39249432), (3, 26166288), (4, 19624716), (6, 13083144), (8, 9812358), (9, 8722096), (12, 6541572), (16, 4906179), (18, 4361048), (24, 3270786), (36, 2180524), (48, 1635393), (72, 1090262), (144, 545131)]