19630313562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{159293}}^1$

素因数の和:159387

約数の個数: 64

約数和(自身を含む): 44041605120

約数和(自身を除く): 24411291558

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 437, 874, 893, 1081, 1311, 1786, 2162, 2622, 2679, 3243, 5358, 6486, 20539, 41078, 61617, 123234, 159293, 318586, 477879, 955758, 3026567, 3663739, 6053134, 7327478, 7486771, 9079701, 10991217, 14973542, 18159402, 21982434, 22460313, 44920626, 69611041, 139222082, 142248649, 172195733, 208833123, 284497298, 344391466, 417666246, 426745947, 516587199, 853491894, 1033174398, 3271718927, 6543437854, 9815156781, 19630313562]

約数ペア:

[(1, 19630313562), (2, 9815156781), (3, 6543437854), (6, 3271718927), (19, 1033174398), (23, 853491894), (38, 516587199), (46, 426745947), (47, 417666246), (57, 344391466), (69, 284497298), (94, 208833123), (114, 172195733), (138, 142248649), (141, 139222082), (282, 69611041), (437, 44920626), (874, 22460313), (893, 21982434), (1081, 18159402), (1311, 14973542), (1786, 10991217), (2162, 9079701), (2622, 7486771), (2679, 7327478), (3243, 6053134), (5358, 3663739), (6486, 3026567), (20539, 955758), (41078, 477879), (61617, 318586), (123234, 159293)]