12671952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 34497792

約数和(自身を除く): 21825840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 137, 141, 164, 188, 246, 274, 282, 328, 376, 411, 492, 548, 564, 656, 752, 822, 984, 1096, 1128, 1644, 1927, 1968, 2192, 2256, 3288, 3854, 5617, 5781, 6439, 6576, 7708, 11234, 11562, 12878, 15416, 16851, 19317, 22468, 23124, 25756, 30832, 33702, 38634, 44936, 46248, 51512, 67404, 77268, 89872, 92496, 103024, 134808, 154536, 263999, 269616, 309072, 527998, 791997, 1055996, 1583994, 2111992, 3167988, 4223984, 6335976, 12671952]

約数ペア:

[(1, 12671952), (2, 6335976), (3, 4223984), (4, 3167988), (6, 2111992), (8, 1583994), (12, 1055996), (16, 791997), (24, 527998), (41, 309072), (47, 269616), (48, 263999), (82, 154536), (94, 134808), (123, 103024), (137, 92496), (141, 89872), (164, 77268), (188, 67404), (246, 51512), (274, 46248), (282, 44936), (328, 38634), (376, 33702), (411, 30832), (492, 25756), (548, 23124), (564, 22468), (656, 19317), (752, 16851), (822, 15416), (984, 12878), (1096, 11562), (1128, 11234), (1644, 7708), (1927, 6576), (1968, 6439), (2192, 5781), (2256, 5617), (3288, 3854)]