8168128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 56

約数和(自身を含む): 17556480

約数和(自身を除く): 9388352

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 179, 184, 248, 358, 368, 496, 713, 716, 736, 992, 1426, 1432, 1472, 1984, 2852, 2864, 4117, 5549, 5704, 5728, 8234, 11098, 11408, 11456, 16468, 22196, 22816, 32936, 44392, 45632, 65872, 88784, 127627, 131744, 177568, 255254, 263488, 355136, 510508, 1021016, 2042032, 4084064, 8168128]

約数ペア:

[(1, 8168128), (2, 4084064), (4, 2042032), (8, 1021016), (16, 510508), (23, 355136), (31, 263488), (32, 255254), (46, 177568), (62, 131744), (64, 127627), (92, 88784), (124, 65872), (179, 45632), (184, 44392), (248, 32936), (358, 22816), (368, 22196), (496, 16468), (713, 11456), (716, 11408), (736, 11098), (992, 8234), (1426, 5728), (1432, 5704), (1472, 5549), (1984, 4117), (2852, 2864)]