56936958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 130690560

約数和(自身を除く): 73753602

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 103, 114, 206, 247, 309, 373, 494, 618, 741, 746, 1119, 1339, 1482, 1957, 2238, 2678, 3914, 4017, 4849, 5871, 7087, 8034, 9698, 11742, 14174, 14547, 21261, 25441, 29094, 38419, 42522, 50882, 76323, 76838, 92131, 115257, 152646, 184262, 230514, 276393, 499447, 552786, 729961, 998894, 1459922, 1498341, 2189883, 2996682, 4379766, 9489493, 18978986, 28468479, 56936958]

約数ペア:

[(1, 56936958), (2, 28468479), (3, 18978986), (6, 9489493), (13, 4379766), (19, 2996682), (26, 2189883), (38, 1498341), (39, 1459922), (57, 998894), (78, 729961), (103, 552786), (114, 499447), (206, 276393), (247, 230514), (309, 184262), (373, 152646), (494, 115257), (618, 92131), (741, 76838), (746, 76323), (1119, 50882), (1339, 42522), (1482, 38419), (1957, 29094), (2238, 25441), (2678, 21261), (3914, 14547), (4017, 14174), (4849, 11742), (5871, 9698), (7087, 8034)]