71310976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{50647}}^1$

素因数の和:50672

約数の個数: 32

約数和(自身を含む): 154982880

約数和(自身を除く): 83671904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 50647, 101294, 202588, 405176, 557117, 810352, 1114234, 1620704, 2228468, 3241408, 4456936, 6482816, 8913872, 17827744, 35655488, 71310976]

約数ペア:

[(1, 71310976), (2, 35655488), (4, 17827744), (8, 8913872), (11, 6482816), (16, 4456936), (22, 3241408), (32, 2228468), (44, 1620704), (64, 1114234), (88, 810352), (128, 557117), (176, 405176), (352, 202588), (704, 101294), (1408, 50647)]