71604588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1187}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 182818944

約数和(自身を除く): 111214356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 457, 914, 1187, 1371, 1828, 2374, 2742, 3561, 4748, 5027, 5484, 7122, 10054, 13057, 14244, 15081, 20108, 26114, 30162, 39171, 52228, 60324, 78342, 156684, 542459, 1084918, 1627377, 2169836, 3254754, 5967049, 6509508, 11934098, 17901147, 23868196, 35802294, 71604588]

約数ペア:

[(1, 71604588), (2, 35802294), (3, 23868196), (4, 17901147), (6, 11934098), (11, 6509508), (12, 5967049), (22, 3254754), (33, 2169836), (44, 1627377), (66, 1084918), (132, 542459), (457, 156684), (914, 78342), (1187, 60324), (1371, 52228), (1828, 39171), (2374, 30162), (2742, 26114), (3561, 20108), (4748, 15081), (5027, 14244), (5484, 13057), (7122, 10054)]