86512188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1029907}}^1$

素因数の和:1029921

約数の個数: 24

約数和(自身を含む): 230699392

約数和(自身を除く): 144187204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1029907, 2059814, 3089721, 4119628, 6179442, 7209349, 12358884, 14418698, 21628047, 28837396, 43256094, 86512188]

約数ペア:

[(1, 86512188), (2, 43256094), (3, 28837396), (4, 21628047), (6, 14418698), (7, 12358884), (12, 7209349), (14, 6179442), (21, 4119628), (28, 3089721), (42, 2059814), (84, 1029907)]