77163888

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16573}}^1$

素因数の和:16681

約数の個数: 40

約数和(自身を含む): 201407248

約数和(自身を除く): 124243360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 16573, 33146, 49719, 66292, 99438, 132584, 198876, 265168, 397752, 795504, 1607581, 3215162, 4822743, 6430324, 9645486, 12860648, 19290972, 25721296, 38581944, 77163888]

約数ペア:

[(1, 77163888), (2, 38581944), (3, 25721296), (4, 19290972), (6, 12860648), (8, 9645486), (12, 6430324), (16, 4822743), (24, 3215162), (48, 1607581), (97, 795504), (194, 397752), (291, 265168), (388, 198876), (582, 132584), (776, 99438), (1164, 66292), (1552, 49719), (2328, 33146), (4656, 16573)]