81363678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1327}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 177845760

約数和(自身を除く): 96482082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 929, 1327, 1858, 2654, 2787, 3981, 5574, 7962, 10219, 14597, 20438, 29194, 30657, 43791, 61314, 87582, 1232783, 2465566, 3698349, 7396698, 13560613, 27121226, 40681839, 81363678]

約数ペア:

[(1, 81363678), (2, 40681839), (3, 27121226), (6, 13560613), (11, 7396698), (22, 3698349), (33, 2465566), (66, 1232783), (929, 87582), (1327, 61314), (1858, 43791), (2654, 30657), (2787, 29194), (3981, 20438), (5574, 14597), (7962, 10219)]