66761442

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 97467678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1583, 1917, 2343, 3166, 3834, 4686, 4749, 7029, 9498, 14058, 14247, 17413, 21087, 28494, 34826, 42174, 42741, 52239, 85482, 104478, 112393, 156717, 224786, 313434, 337179, 470151, 674358, 940302, 1011537, 1236323, 2023074, 2472646, 3034611, 3708969, 6069222, 7417938, 11126907, 22253814, 33380721, 66761442]

約数ペア:

[(1, 66761442), (2, 33380721), (3, 22253814), (6, 11126907), (9, 7417938), (11, 6069222), (18, 3708969), (22, 3034611), (27, 2472646), (33, 2023074), (54, 1236323), (66, 1011537), (71, 940302), (99, 674358), (142, 470151), (198, 337179), (213, 313434), (297, 224786), (426, 156717), (594, 112393), (639, 104478), (781, 85482), (1278, 52239), (1562, 42741), (1583, 42174), (1917, 34826), (2343, 28494), (3166, 21087), (3834, 17413), (4686, 14247), (4749, 14058), (7029, 9498)]