7281216

素因数分解:

$2^6\times 3^2\times {\mathrm{12641}}^1$

素因数の和:12659

約数の個数: 42

約数和(自身を含む): 20871942

約数和(自身を除く): 13590726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 12641, 25282, 37923, 50564, 75846, 101128, 113769, 151692, 202256, 227538, 303384, 404512, 455076, 606768, 809024, 910152, 1213536, 1820304, 2427072, 3640608, 7281216]

約数ペア:

[(1, 7281216), (2, 3640608), (3, 2427072), (4, 1820304), (6, 1213536), (8, 910152), (9, 809024), (12, 606768), (16, 455076), (18, 404512), (24, 303384), (32, 227538), (36, 202256), (48, 151692), (64, 113769), (72, 101128), (96, 75846), (144, 50564), (192, 37923), (288, 25282), (576, 12641)]