89025906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 201553920

約数和(自身を除く): 112528014

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 71, 102, 114, 142, 213, 323, 426, 646, 647, 969, 1207, 1294, 1349, 1938, 1941, 2414, 2698, 3621, 3882, 4047, 7242, 8094, 10999, 12293, 21998, 22933, 24586, 32997, 36879, 45866, 45937, 65994, 68799, 73758, 91874, 137598, 137811, 208981, 275622, 417962, 626943, 780929, 872803, 1253886, 1561858, 1745606, 2342787, 2618409, 4685574, 5236818, 14837651, 29675302, 44512953, 89025906]

約数ペア:

[(1, 89025906), (2, 44512953), (3, 29675302), (6, 14837651), (17, 5236818), (19, 4685574), (34, 2618409), (38, 2342787), (51, 1745606), (57, 1561858), (71, 1253886), (102, 872803), (114, 780929), (142, 626943), (213, 417962), (323, 275622), (426, 208981), (646, 137811), (647, 137598), (969, 91874), (1207, 73758), (1294, 68799), (1349, 65994), (1938, 45937), (1941, 45866), (2414, 36879), (2698, 32997), (3621, 24586), (3882, 22933), (4047, 21998), (7242, 12293), (8094, 10999)]