80839264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 174726720

約数和(自身を除く): 93887456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 352, 358, 716, 1283, 1432, 1969, 2566, 2864, 3938, 5132, 5728, 7876, 10264, 14113, 15752, 20528, 28226, 31504, 41056, 56452, 63008, 112904, 225808, 229657, 451616, 459314, 918628, 1837256, 2526227, 3674512, 5052454, 7349024, 10104908, 20209816, 40419632, 80839264]

約数ペア:

[(1, 80839264), (2, 40419632), (4, 20209816), (8, 10104908), (11, 7349024), (16, 5052454), (22, 3674512), (32, 2526227), (44, 1837256), (88, 918628), (176, 459314), (179, 451616), (352, 229657), (358, 225808), (716, 112904), (1283, 63008), (1432, 56452), (1969, 41056), (2566, 31504), (2864, 28226), (3938, 20528), (5132, 15752), (5728, 14113), (7876, 10264)]