67399244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{37361}}^1$

素因数の和:37417

約数の個数: 24

約数和(自身を含む): 131813136

約数和(自身を除く): 64413892

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 37361, 74722, 149444, 410971, 821942, 1531801, 1643884, 3063602, 6127204, 16849811, 33699622, 67399244]

約数ペア:

[(1, 67399244), (2, 33699622), (4, 16849811), (11, 6127204), (22, 3063602), (41, 1643884), (44, 1531801), (82, 821942), (164, 410971), (451, 149444), (902, 74722), (1804, 37361)]