26986446

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 65862720

約数和(自身を除く): 38876274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 81, 82, 102, 123, 153, 162, 239, 246, 306, 369, 459, 478, 697, 717, 738, 918, 1107, 1377, 1394, 1434, 2091, 2151, 2214, 2754, 3321, 4063, 4182, 4302, 6273, 6453, 6642, 8126, 9799, 12189, 12546, 12906, 18819, 19359, 19598, 24378, 29397, 36567, 37638, 38718, 56457, 58794, 73134, 88191, 109701, 112914, 166583, 176382, 219402, 264573, 329103, 333166, 499749, 529146, 658206, 793719, 999498, 1499247, 1587438, 2998494, 4497741, 8995482, 13493223, 26986446]

約数ペア:

[(1, 26986446), (2, 13493223), (3, 8995482), (6, 4497741), (9, 2998494), (17, 1587438), (18, 1499247), (27, 999498), (34, 793719), (41, 658206), (51, 529146), (54, 499749), (81, 333166), (82, 329103), (102, 264573), (123, 219402), (153, 176382), (162, 166583), (239, 112914), (246, 109701), (306, 88191), (369, 73134), (459, 58794), (478, 56457), (697, 38718), (717, 37638), (738, 36567), (918, 29397), (1107, 24378), (1377, 19598), (1394, 19359), (1434, 18819), (2091, 12906), (2151, 12546), (2214, 12189), (2754, 9799), (3321, 8126), (4063, 6642), (4182, 6453), (4302, 6273)]