38955532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 86123520

約数和(自身を除く): 47167988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1601, 1738, 2212, 3202, 3476, 6083, 6404, 11207, 12166, 17611, 22414, 24332, 35222, 44828, 70444, 123277, 126479, 246554, 252958, 493108, 505916, 885353, 1391269, 1770706, 2782538, 3541412, 5565076, 9738883, 19477766, 38955532]

約数ペア:

[(1, 38955532), (2, 19477766), (4, 9738883), (7, 5565076), (11, 3541412), (14, 2782538), (22, 1770706), (28, 1391269), (44, 885353), (77, 505916), (79, 493108), (154, 252958), (158, 246554), (308, 126479), (316, 123277), (553, 70444), (869, 44828), (1106, 35222), (1601, 24332), (1738, 22414), (2212, 17611), (3202, 12166), (3476, 11207), (6083, 6404)]