76956260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{124123}}^1$

素因数の和:124163

約数の個数: 24

約数和(自身を含む): 166822656

約数和(自身を除く): 89866396

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 124123, 248246, 496492, 620615, 1241230, 2482460, 3847813, 7695626, 15391252, 19239065, 38478130, 76956260]

約数ペア:

[(1, 76956260), (2, 38478130), (4, 19239065), (5, 15391252), (10, 7695626), (20, 3847813), (31, 2482460), (62, 1241230), (124, 620615), (155, 496492), (310, 248246), (620, 124123)]