77137758

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 60

約数和(自身を含む): 182559960

約数和(自身を除く): 105422202

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1319, 1539, 2166, 2638, 3078, 3249, 3957, 6498, 7914, 9747, 11871, 19494, 23742, 25061, 29241, 35613, 50122, 58482, 71226, 75183, 106839, 150366, 213678, 225549, 451098, 476159, 676647, 952318, 1353294, 1428477, 2029941, 2856954, 4059882, 4285431, 8570862, 12856293, 25712586, 38568879, 77137758]

約数ペア:

[(1, 77137758), (2, 38568879), (3, 25712586), (6, 12856293), (9, 8570862), (18, 4285431), (19, 4059882), (27, 2856954), (38, 2029941), (54, 1428477), (57, 1353294), (81, 952318), (114, 676647), (162, 476159), (171, 451098), (342, 225549), (361, 213678), (513, 150366), (722, 106839), (1026, 75183), (1083, 71226), (1319, 58482), (1539, 50122), (2166, 35613), (2638, 29241), (3078, 25061), (3249, 23742), (3957, 19494), (6498, 11871), (7914, 9747)]