68057176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 141437520

約数和(自身を除く): 73380344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 167, 242, 334, 421, 484, 668, 842, 968, 1336, 1684, 1837, 3368, 3674, 4631, 7348, 9262, 14696, 18524, 20207, 37048, 40414, 50941, 70307, 80828, 101882, 140614, 161656, 203764, 281228, 407528, 562456, 773377, 1546754, 3093508, 6187016, 8507147, 17014294, 34028588, 68057176]

約数ペア:

[(1, 68057176), (2, 34028588), (4, 17014294), (8, 8507147), (11, 6187016), (22, 3093508), (44, 1546754), (88, 773377), (121, 562456), (167, 407528), (242, 281228), (334, 203764), (421, 161656), (484, 140614), (668, 101882), (842, 80828), (968, 70307), (1336, 50941), (1684, 40414), (1837, 37048), (3368, 20207), (3674, 18524), (4631, 14696), (7348, 9262)]