130428072

素因数分解:

$2^3\times 3^2\times {\mathrm{757}}^1\times {\mathrm{2393}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 353857140

約数和(自身を除く): 223429068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 757, 1514, 2271, 2393, 3028, 4542, 4786, 6056, 6813, 7179, 9084, 9572, 13626, 14358, 18168, 19144, 21537, 27252, 28716, 43074, 54504, 57432, 86148, 172296, 1811501, 3623002, 5434503, 7246004, 10869006, 14492008, 16303509, 21738012, 32607018, 43476024, 65214036, 130428072]

約数ペア:

[(1, 130428072), (2, 65214036), (3, 43476024), (4, 32607018), (6, 21738012), (8, 16303509), (9, 14492008), (12, 10869006), (18, 7246004), (24, 5434503), (36, 3623002), (72, 1811501), (757, 172296), (1514, 86148), (2271, 57432), (2393, 54504), (3028, 43074), (4542, 28716), (4786, 27252), (6056, 21537), (6813, 19144), (7179, 18168), (9084, 14358), (9572, 13626)]