73994492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{129361}}^1$

素因数の和:129389

約数の個数: 24

約数和(自身を含む): 152129712

約数和(自身を除く): 78135220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 129361, 258722, 517444, 1422971, 1681693, 2845942, 3363386, 5691884, 6726772, 18498623, 36997246, 73994492]

約数ペア:

[(1, 73994492), (2, 36997246), (4, 18498623), (11, 6726772), (13, 5691884), (22, 3363386), (26, 2845942), (44, 1681693), (52, 1422971), (143, 517444), (286, 258722), (572, 129361)]