77995392

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8831}}^1$

素因数の和:8871

約数の個数: 64

約数和(自身を含む): 216207360

約数和(自身を除く): 138211968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8831, 8832, 17662, 26493, 35324, 52986, 70648, 105972, 141296, 203113, 211944, 282592, 406226, 423888, 565184, 609339, 812452, 847776, 1130368, 1218678, 1624904, 1695552, 2437356, 3249808, 3391104, 4874712, 6499616, 9749424, 12999232, 19498848, 25998464, 38997696, 77995392]

約数ペア:

[(1, 77995392), (2, 38997696), (3, 25998464), (4, 19498848), (6, 12999232), (8, 9749424), (12, 6499616), (16, 4874712), (23, 3391104), (24, 3249808), (32, 2437356), (46, 1695552), (48, 1624904), (64, 1218678), (69, 1130368), (92, 847776), (96, 812452), (128, 609339), (138, 565184), (184, 423888), (192, 406226), (276, 282592), (368, 211944), (384, 203113), (552, 141296), (736, 105972), (1104, 70648), (1472, 52986), (2208, 35324), (2944, 26493), (4416, 17662), (8831, 8832)]