26814331383

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{12037}}^1$

素因数の和:12192

約数の個数: 64

約数和(自身を含む): 43563307008

約数和(自身を除く): 16748975625

約数列:

[1, 3, 7, 21, 37, 47, 61, 111, 141, 183, 259, 329, 427, 777, 987, 1281, 1739, 2257, 2867, 5217, 6771, 8601, 12037, 12173, 15799, 20069, 36111, 36519, 47397, 60207, 84259, 106079, 252777, 318237, 445369, 565739, 734257, 742553, 1336107, 1697217, 2202771, 2227659, 3117583, 3960173, 5139799, 9352749, 11880519, 15419397, 20932343, 27167509, 34510079, 62797029, 81502527, 103530237, 146526401, 190172563, 241570553, 439579203, 570517689, 724711659, 1276872923, 3830618769, 8938110461, 26814331383]

約数ペア:

[(1, 26814331383), (3, 8938110461), (7, 3830618769), (21, 1276872923), (37, 724711659), (47, 570517689), (61, 439579203), (111, 241570553), (141, 190172563), (183, 146526401), (259, 103530237), (329, 81502527), (427, 62797029), (777, 34510079), (987, 27167509), (1281, 20932343), (1739, 15419397), (2257, 11880519), (2867, 9352749), (5217, 5139799), (6771, 3960173), (8601, 3117583), (12037, 2227659), (12173, 2202771), (15799, 1697217), (20069, 1336107), (36111, 742553), (36519, 734257), (47397, 565739), (60207, 445369), (84259, 318237), (106079, 252777)]