6728148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{26699}}^1$

素因数の和:26716

約数の個数: 36

約数和(自身を含む): 19437600

約数和(自身を除く): 12709452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 26699, 53398, 80097, 106796, 160194, 186893, 240291, 320388, 373786, 480582, 560679, 747572, 961164, 1121358, 1682037, 2242716, 3364074, 6728148]

約数ペア:

[(1, 6728148), (2, 3364074), (3, 2242716), (4, 1682037), (6, 1121358), (7, 961164), (9, 747572), (12, 560679), (14, 480582), (18, 373786), (21, 320388), (28, 240291), (36, 186893), (42, 160194), (63, 106796), (84, 80097), (126, 53398), (252, 26699)]