84169288

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{9221}}^1$

素因数の和:9397

約数の個数: 32

約数和(自身を含む): 181488960

約数和(自身を除く): 97319672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 9221, 18442, 36884, 64547, 73768, 129094, 258188, 516376, 1503023, 3006046, 6012092, 10521161, 12024184, 21042322, 42084644, 84169288]

約数ペア:

[(1, 84169288), (2, 42084644), (4, 21042322), (7, 12024184), (8, 10521161), (14, 6012092), (28, 3006046), (56, 1503023), (163, 516376), (326, 258188), (652, 129094), (1141, 73768), (1304, 64547), (2282, 36884), (4564, 18442), (9128, 9221)]