9278323736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{28019}}^1$

素因数の和:28160

約数の個数: 64

約数和(自身を含む): 19609516800

約数和(自身を除く): 10331193064

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 71, 88, 106, 142, 212, 284, 424, 568, 583, 781, 1166, 1562, 2332, 3124, 3763, 4664, 6248, 7526, 15052, 28019, 30104, 41393, 56038, 82786, 112076, 165572, 224152, 308209, 331144, 616418, 1232836, 1485007, 1989349, 2465672, 2970014, 3978698, 5940028, 7957396, 11880056, 15914792, 16335077, 21882839, 32670154, 43765678, 65340308, 87531356, 105435497, 130680616, 175062712, 210870994, 421741988, 843483976, 1159790467, 2319580934, 4639161868, 9278323736]

約数ペア:

[(1, 9278323736), (2, 4639161868), (4, 2319580934), (8, 1159790467), (11, 843483976), (22, 421741988), (44, 210870994), (53, 175062712), (71, 130680616), (88, 105435497), (106, 87531356), (142, 65340308), (212, 43765678), (284, 32670154), (424, 21882839), (568, 16335077), (583, 15914792), (781, 11880056), (1166, 7957396), (1562, 5940028), (2332, 3978698), (3124, 2970014), (3763, 2465672), (4664, 1989349), (6248, 1485007), (7526, 1232836), (15052, 616418), (28019, 331144), (30104, 308209), (41393, 224152), (56038, 165572), (82786, 112076)]