77028252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{917003}}^1$

素因数の和:917017

約数の個数: 24

約数和(自身を含む): 205408896

約数和(自身を除く): 128380644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 917003, 1834006, 2751009, 3668012, 5502018, 6419021, 11004036, 12838042, 19257063, 25676084, 38514126, 77028252]

約数ペア:

[(1, 77028252), (2, 38514126), (3, 25676084), (4, 19257063), (6, 12838042), (7, 11004036), (12, 6419021), (14, 5502018), (21, 3668012), (28, 2751009), (42, 1834006), (84, 917003)]