77204030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 146828160

約数和(自身を除く): 69624130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 347, 694, 1171, 1735, 2342, 3470, 5855, 6593, 11710, 13186, 22249, 32965, 44498, 65930, 111245, 222490, 406337, 812674, 2031685, 4063370, 7720403, 15440806, 38602015, 77204030]

約数ペア:

[(1, 77204030), (2, 38602015), (5, 15440806), (10, 7720403), (19, 4063370), (38, 2031685), (95, 812674), (190, 406337), (347, 222490), (694, 111245), (1171, 65930), (1735, 44498), (2342, 32965), (3470, 22249), (5855, 13186), (6593, 11710)]