89670984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1721}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 243008640

約数和(自身を除く): 153337656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1336, 1721, 2004, 2171, 3442, 4008, 4342, 5163, 6513, 6884, 8684, 10326, 13026, 13768, 17368, 20652, 22373, 26052, 41304, 44746, 52104, 67119, 89492, 134238, 178984, 268476, 287407, 536952, 574814, 862221, 1149628, 1724442, 2299256, 3448884, 3736291, 6897768, 7472582, 11208873, 14945164, 22417746, 29890328, 44835492, 89670984]

約数ペア:

[(1, 89670984), (2, 44835492), (3, 29890328), (4, 22417746), (6, 14945164), (8, 11208873), (12, 7472582), (13, 6897768), (24, 3736291), (26, 3448884), (39, 2299256), (52, 1724442), (78, 1149628), (104, 862221), (156, 574814), (167, 536952), (312, 287407), (334, 268476), (501, 178984), (668, 134238), (1002, 89492), (1336, 67119), (1721, 52104), (2004, 44746), (2171, 41304), (3442, 26052), (4008, 22373), (4342, 20652), (5163, 17368), (6513, 13768), (6884, 13026), (8684, 10326)]