84664656

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8561

約数の個数: 80

約数和(自身を含む): 253614720

約数和(自身を除く): 168950064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 8521, 9936, 17042, 25563, 34084, 51126, 68168, 76689, 102252, 136336, 153378, 195983, 204504, 230067, 306756, 391966, 409008, 460134, 587949, 613512, 783932, 920268, 1175898, 1227024, 1567864, 1763847, 1840536, 2351796, 3135728, 3527694, 3681072, 4703592, 5291541, 7055388, 9407184, 10583082, 14110776, 21166164, 28221552, 42332328, 84664656]

約数ペア:

[(1, 84664656), (2, 42332328), (3, 28221552), (4, 21166164), (6, 14110776), (8, 10583082), (9, 9407184), (12, 7055388), (16, 5291541), (18, 4703592), (23, 3681072), (24, 3527694), (27, 3135728), (36, 2351796), (46, 1840536), (48, 1763847), (54, 1567864), (69, 1227024), (72, 1175898), (92, 920268), (108, 783932), (138, 613512), (144, 587949), (184, 460134), (207, 409008), (216, 391966), (276, 306756), (368, 230067), (414, 204504), (432, 195983), (552, 153378), (621, 136336), (828, 102252), (1104, 76689), (1242, 68168), (1656, 51126), (2484, 34084), (3312, 25563), (4968, 17042), (8521, 9936)]