77452342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1181}}^1$

素因数の和:1476

約数の個数: 24

約数和(自身を含む): 128280096

約数和(自身を除く): 50827754

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 1181, 2362, 2981, 5962, 12991, 25982, 32791, 65582, 142901, 285802, 320051, 640102, 3520561, 7041122, 38726171, 77452342]

約数ペア:

[(1, 77452342), (2, 38726171), (11, 7041122), (22, 3520561), (121, 640102), (242, 320051), (271, 285802), (542, 142901), (1181, 65582), (2362, 32791), (2981, 25982), (5962, 12991)]