28584032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 59657472

約数和(自身を除く): 31073440

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 547, 568, 736, 1094, 1136, 1633, 2188, 2272, 3266, 4376, 6532, 8752, 12581, 13064, 17504, 25162, 26128, 38837, 50324, 52256, 77674, 100648, 155348, 201296, 310696, 402592, 621392, 893251, 1242784, 1786502, 3573004, 7146008, 14292016, 28584032]

約数ペア:

[(1, 28584032), (2, 14292016), (4, 7146008), (8, 3573004), (16, 1786502), (23, 1242784), (32, 893251), (46, 621392), (71, 402592), (92, 310696), (142, 201296), (184, 155348), (284, 100648), (368, 77674), (547, 52256), (568, 50324), (736, 38837), (1094, 26128), (1136, 25162), (1633, 17504), (2188, 13064), (2272, 12581), (3266, 8752), (4376, 6532)]