9379237976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{2207}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 18822758400

約数和(自身を除く): 9443520424

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 383, 584, 766, 1387, 1532, 2207, 2774, 3064, 4414, 5548, 7277, 8828, 11096, 14554, 17656, 27959, 29108, 41933, 55918, 58216, 83866, 111836, 161111, 167732, 223672, 322222, 335464, 531221, 644444, 845281, 1062442, 1288888, 1690562, 2124884, 3061109, 3381124, 4249768, 6122218, 6762248, 12244436, 16060339, 24488872, 32120678, 61705513, 64241356, 123411026, 128482712, 246822052, 493644104, 1172404747, 2344809494, 4689618988, 9379237976]

約数ペア:

[(1, 9379237976), (2, 4689618988), (4, 2344809494), (8, 1172404747), (19, 493644104), (38, 246822052), (73, 128482712), (76, 123411026), (146, 64241356), (152, 61705513), (292, 32120678), (383, 24488872), (584, 16060339), (766, 12244436), (1387, 6762248), (1532, 6122218), (2207, 4249768), (2774, 3381124), (3064, 3061109), (4414, 2124884), (5548, 1690562), (7277, 1288888), (8828, 1062442), (11096, 845281), (14554, 644444), (17656, 531221), (27959, 335464), (29108, 322222), (41933, 223672), (55918, 167732), (58216, 161111), (83866, 111836)]