64774854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 148048992

約数和(自身を除く): 83274138

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 873, 1613, 1746, 2231, 3226, 4462, 4839, 6693, 9678, 13386, 14517, 20079, 29034, 37099, 40158, 74198, 111297, 156461, 222594, 312922, 333891, 469383, 667782, 938766, 1408149, 2816298, 3598603, 7197206, 10795809, 21591618, 32387427, 64774854]

約数ペア:

[(1, 64774854), (2, 32387427), (3, 21591618), (6, 10795809), (9, 7197206), (18, 3598603), (23, 2816298), (46, 1408149), (69, 938766), (97, 667782), (138, 469383), (194, 333891), (207, 312922), (291, 222594), (414, 156461), (582, 111297), (873, 74198), (1613, 40158), (1746, 37099), (2231, 29034), (3226, 20079), (4462, 14517), (4839, 13386), (6693, 9678)]