77663916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8527}}^1$

素因数の和:8571

約数の個数: 72

約数和(自身を含む): 223501824

約数和(自身を除く): 145837908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 8527, 9108, 17054, 25581, 34108, 51162, 76743, 93797, 102324, 153486, 187594, 196121, 281391, 306972, 375188, 392242, 562782, 588363, 784484, 844173, 1125564, 1176726, 1688346, 1765089, 2157331, 2353452, 3376692, 3530178, 4314662, 6471993, 7060356, 8629324, 12943986, 19415979, 25887972, 38831958, 77663916]

約数ペア:

[(1, 77663916), (2, 38831958), (3, 25887972), (4, 19415979), (6, 12943986), (9, 8629324), (11, 7060356), (12, 6471993), (18, 4314662), (22, 3530178), (23, 3376692), (33, 2353452), (36, 2157331), (44, 1765089), (46, 1688346), (66, 1176726), (69, 1125564), (92, 844173), (99, 784484), (132, 588363), (138, 562782), (198, 392242), (207, 375188), (253, 306972), (276, 281391), (396, 196121), (414, 187594), (506, 153486), (759, 102324), (828, 93797), (1012, 76743), (1518, 51162), (2277, 34108), (3036, 25581), (4554, 17054), (8527, 9108)]