19833590832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{274187}}^1$

素因数の和:274346

約数の個数: 80

約数和(自身を含む): 56302860672

約数和(自身を除く): 36469269840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 411, 528, 548, 822, 1096, 1507, 1644, 2192, 3014, 3288, 4521, 6028, 6576, 9042, 12056, 18084, 24112, 36168, 72336, 274187, 548374, 822561, 1096748, 1645122, 2193496, 3016057, 3290244, 4386992, 6032114, 6580488, 9048171, 12064228, 13160976, 18096342, 24128456, 36192684, 37563619, 48256912, 72385368, 75127238, 112690857, 144770736, 150254476, 225381714, 300508952, 413199809, 450763428, 601017904, 826399618, 901526856, 1239599427, 1652799236, 1803053712, 2479198854, 3305598472, 4958397708, 6611196944, 9916795416, 19833590832]

約数ペア:

[(1, 19833590832), (2, 9916795416), (3, 6611196944), (4, 4958397708), (6, 3305598472), (8, 2479198854), (11, 1803053712), (12, 1652799236), (16, 1239599427), (22, 901526856), (24, 826399618), (33, 601017904), (44, 450763428), (48, 413199809), (66, 300508952), (88, 225381714), (132, 150254476), (137, 144770736), (176, 112690857), (264, 75127238), (274, 72385368), (411, 48256912), (528, 37563619), (548, 36192684), (822, 24128456), (1096, 18096342), (1507, 13160976), (1644, 12064228), (2192, 9048171), (3014, 6580488), (3288, 6032114), (4521, 4386992), (6028, 3290244), (6576, 3016057), (9042, 2193496), (12056, 1645122), (18084, 1096748), (24112, 822561), (36168, 548374), (72336, 274187)]