67071452

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 137991168

約数和(自身を除く): 70919716

約数列:

[1, 2, 4, 7, 14, 28, 61, 107, 122, 214, 244, 367, 427, 428, 734, 749, 854, 1468, 1498, 1708, 2569, 2996, 5138, 6527, 10276, 13054, 22387, 26108, 39269, 44774, 45689, 78538, 89548, 91378, 156709, 157076, 182756, 274883, 313418, 549766, 626836, 1099532, 2395409, 4790818, 9581636, 16767863, 33535726, 67071452]

約数ペア:

[(1, 67071452), (2, 33535726), (4, 16767863), (7, 9581636), (14, 4790818), (28, 2395409), (61, 1099532), (107, 626836), (122, 549766), (214, 313418), (244, 274883), (367, 182756), (427, 157076), (428, 156709), (734, 91378), (749, 89548), (854, 78538), (1468, 45689), (1498, 44774), (1708, 39269), (2569, 26108), (2996, 22387), (5138, 13054), (6527, 10276)]