73291244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:810

約数の個数: 36

約数和(自身を含む): 139885200

約数和(自身を除く): 66593956

約数列:

[1, 2, 4, 13, 26, 52, 169, 181, 338, 362, 599, 676, 724, 1198, 2353, 2396, 4706, 7787, 9412, 15574, 30589, 31148, 61178, 101231, 108419, 122356, 202462, 216838, 404924, 433676, 1409447, 2818894, 5637788, 18322811, 36645622, 73291244]

約数ペア:

[(1, 73291244), (2, 36645622), (4, 18322811), (13, 5637788), (26, 2818894), (52, 1409447), (169, 433676), (181, 404924), (338, 216838), (362, 202462), (599, 122356), (676, 108419), (724, 101231), (1198, 61178), (2353, 31148), (2396, 30589), (4706, 15574), (7787, 9412)]