38958768

素因数分解:

$2^4\times 3^2\times {\mathrm{270547}}^1$

素因数の和:270561

約数の個数: 30

約数和(自身を含む): 109030844

約数和(自身を除く): 70072076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270547, 541094, 811641, 1082188, 1623282, 2164376, 2434923, 3246564, 4328752, 4869846, 6493128, 9739692, 12986256, 19479384, 38958768]

約数ペア:

[(1, 38958768), (2, 19479384), (3, 12986256), (4, 9739692), (6, 6493128), (8, 4869846), (9, 4328752), (12, 3246564), (16, 2434923), (18, 2164376), (24, 1623282), (36, 1082188), (48, 811641), (72, 541094), (144, 270547)]