81865302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1741}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 173837664

約数和(自身を除く): 91972362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 922, 1383, 1741, 2766, 3482, 5223, 7837, 10446, 15674, 23511, 29597, 47022, 59194, 88791, 177582, 802601, 1605202, 2407803, 4815606, 13644217, 27288434, 40932651, 81865302]

約数ペア:

[(1, 81865302), (2, 40932651), (3, 27288434), (6, 13644217), (17, 4815606), (34, 2407803), (51, 1605202), (102, 802601), (461, 177582), (922, 88791), (1383, 59194), (1741, 47022), (2766, 29597), (3482, 23511), (5223, 15674), (7837, 10446)]