65543324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{883}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 143759616

約数和(自身を除く): 78216292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 241, 308, 482, 883, 964, 1687, 1766, 2651, 3374, 3532, 5302, 6181, 6748, 9713, 10604, 12362, 18557, 19426, 24724, 37114, 38852, 67991, 74228, 135982, 212803, 271964, 425606, 851212, 1489621, 2340833, 2979242, 4681666, 5958484, 9363332, 16385831, 32771662, 65543324]

約数ペア:

[(1, 65543324), (2, 32771662), (4, 16385831), (7, 9363332), (11, 5958484), (14, 4681666), (22, 2979242), (28, 2340833), (44, 1489621), (77, 851212), (154, 425606), (241, 271964), (308, 212803), (482, 135982), (883, 74228), (964, 67991), (1687, 38852), (1766, 37114), (2651, 24724), (3374, 19426), (3532, 18557), (5302, 12362), (6181, 10604), (6748, 9713)]