85917354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 196162560

約数和(自身を除く): 110245206

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 258, 323, 646, 731, 817, 969, 1031, 1462, 1634, 1938, 2062, 2193, 2451, 3093, 4386, 4902, 6186, 13889, 17527, 19589, 27778, 35054, 39178, 41667, 44333, 52581, 58767, 83334, 88666, 105162, 117534, 132999, 265998, 333013, 666026, 753661, 842327, 999039, 1507322, 1684654, 1998078, 2260983, 2526981, 4521966, 5053962, 14319559, 28639118, 42958677, 85917354]

約数ペア:

[(1, 85917354), (2, 42958677), (3, 28639118), (6, 14319559), (17, 5053962), (19, 4521966), (34, 2526981), (38, 2260983), (43, 1998078), (51, 1684654), (57, 1507322), (86, 999039), (102, 842327), (114, 753661), (129, 666026), (258, 333013), (323, 265998), (646, 132999), (731, 117534), (817, 105162), (969, 88666), (1031, 83334), (1462, 58767), (1634, 52581), (1938, 44333), (2062, 41667), (2193, 39178), (2451, 35054), (3093, 27778), (4386, 19589), (4902, 17527), (6186, 13889)]