84235160

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{9277}}^1$

素因数の和:9515

約数の個数: 32

約数和(自身を含む): 190384560

約数和(自身を除く): 106149400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 9277, 18554, 37108, 46385, 74216, 92770, 185540, 371080, 2105879, 4211758, 8423516, 10529395, 16847032, 21058790, 42117580, 84235160]

約数ペア:

[(1, 84235160), (2, 42117580), (4, 21058790), (5, 16847032), (8, 10529395), (10, 8423516), (20, 4211758), (40, 2105879), (227, 371080), (454, 185540), (908, 92770), (1135, 74216), (1816, 46385), (2270, 37108), (4540, 18554), (9080, 9277)]