7789408042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1663

約数の個数: 64

約数和(自身を含む): 13296213504

約数和(自身を除く): 5506805462

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 107, 214, 533, 611, 1066, 1222, 1391, 1453, 1927, 2782, 2906, 3854, 4387, 5029, 8774, 10058, 18889, 25051, 37778, 50102, 57031, 59573, 65377, 68291, 114062, 119146, 130754, 136582, 155471, 206189, 310942, 412378, 774449, 887783, 1548898, 1775566, 2021123, 2680457, 2799931, 4042246, 5360914, 5599862, 6374311, 7307137, 12748622, 14614274, 36399103, 72798206, 82866043, 94992781, 165732086, 189985562, 299592617, 599185234, 3894704021, 7789408042]

約数ペア:

[(1, 7789408042), (2, 3894704021), (13, 599185234), (26, 299592617), (41, 189985562), (47, 165732086), (82, 94992781), (94, 82866043), (107, 72798206), (214, 36399103), (533, 14614274), (611, 12748622), (1066, 7307137), (1222, 6374311), (1391, 5599862), (1453, 5360914), (1927, 4042246), (2782, 2799931), (2906, 2680457), (3854, 2021123), (4387, 1775566), (5029, 1548898), (8774, 887783), (10058, 774449), (18889, 412378), (25051, 310942), (37778, 206189), (50102, 155471), (57031, 136582), (59573, 130754), (65377, 119146), (68291, 114062)]