8172912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 24069888

約数和(自身を除く): 15896976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 673, 759, 1012, 1104, 1346, 1518, 2019, 2024, 2692, 3036, 4038, 4048, 5384, 6072, 7403, 8076, 10768, 12144, 14806, 15479, 16152, 22209, 29612, 30958, 32304, 44418, 46437, 59224, 61916, 88836, 92874, 118448, 123832, 170269, 177672, 185748, 247664, 340538, 355344, 371496, 510807, 681076, 742992, 1021614, 1362152, 2043228, 2724304, 4086456, 8172912]

約数ペア:

[(1, 8172912), (2, 4086456), (3, 2724304), (4, 2043228), (6, 1362152), (8, 1021614), (11, 742992), (12, 681076), (16, 510807), (22, 371496), (23, 355344), (24, 340538), (33, 247664), (44, 185748), (46, 177672), (48, 170269), (66, 123832), (69, 118448), (88, 92874), (92, 88836), (132, 61916), (138, 59224), (176, 46437), (184, 44418), (253, 32304), (264, 30958), (276, 29612), (368, 22209), (506, 16152), (528, 15479), (552, 14806), (673, 12144), (759, 10768), (1012, 8076), (1104, 7403), (1346, 6072), (1518, 5384), (2019, 4048), (2024, 4038), (2692, 3036)]