78638832

素因数分解:

$2^4\times 3^2\times {\mathrm{546103}}^1$

素因数の和:546117

約数の個数: 30

約数和(自身を含む): 220079912

約数和(自身を除く): 141441080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546103, 1092206, 1638309, 2184412, 3276618, 4368824, 4914927, 6553236, 8737648, 9829854, 13106472, 19659708, 26212944, 39319416, 78638832]

約数ペア:

[(1, 78638832), (2, 39319416), (3, 26212944), (4, 19659708), (6, 13106472), (8, 9829854), (9, 8737648), (12, 6553236), (16, 4914927), (18, 4368824), (24, 3276618), (36, 2184412), (48, 1638309), (72, 1092206), (144, 546103)]