27272812

素因数分解:

$2^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 55818504

約数和(自身を除く): 28545692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 347, 401, 694, 802, 1388, 1604, 2429, 2807, 4858, 5614, 9716, 11228, 17003, 19649, 34006, 39298, 68012, 78596, 139147, 278294, 556588, 974029, 1948058, 3896116, 6818203, 13636406, 27272812]

約数ペア:

[(1, 27272812), (2, 13636406), (4, 6818203), (7, 3896116), (14, 1948058), (28, 974029), (49, 556588), (98, 278294), (196, 139147), (347, 78596), (401, 68012), (694, 39298), (802, 34006), (1388, 19649), (1604, 17003), (2429, 11228), (2807, 9716), (4858, 5614)]