77774544

素因数分解:

$2^4\times 3^2\times {\mathrm{540101}}^1$

素因数の和:540115

約数の個数: 30

約数和(自身を含む): 217661106

約数和(自身を除く): 139886562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 540101, 1080202, 1620303, 2160404, 3240606, 4320808, 4860909, 6481212, 8641616, 9721818, 12962424, 19443636, 25924848, 38887272, 77774544]

約数ペア:

[(1, 77774544), (2, 38887272), (3, 25924848), (4, 19443636), (6, 12962424), (8, 9721818), (9, 8641616), (12, 6481212), (16, 4860909), (18, 4320808), (24, 3240606), (36, 2160404), (48, 1620303), (72, 1080202), (144, 540101)]