43491474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:109

約数の個数: 108

約数和(自身を含む): 111893886

約数和(自身を除く): 68402412

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 169, 174, 221, 234, 261, 306, 338, 377, 442, 493, 507, 522, 663, 754, 841, 986, 1014, 1131, 1326, 1479, 1521, 1682, 1989, 2262, 2523, 2873, 2958, 3042, 3393, 3978, 4437, 4901, 5046, 5746, 6409, 6786, 7569, 8619, 8874, 9802, 10933, 12818, 14297, 14703, 15138, 17238, 19227, 21866, 25857, 28594, 29406, 32799, 38454, 42891, 44109, 51714, 57681, 65598, 83317, 85782, 88218, 98397, 115362, 128673, 142129, 166634, 185861, 196794, 249951, 257346, 284258, 371722, 426387, 499902, 557583, 749853, 852774, 1115166, 1279161, 1499706, 1672749, 2416193, 2558322, 3345498, 4832386, 7248579, 14497158, 21745737, 43491474]

約数ペア:

[(1, 43491474), (2, 21745737), (3, 14497158), (6, 7248579), (9, 4832386), (13, 3345498), (17, 2558322), (18, 2416193), (26, 1672749), (29, 1499706), (34, 1279161), (39, 1115166), (51, 852774), (58, 749853), (78, 557583), (87, 499902), (102, 426387), (117, 371722), (153, 284258), (169, 257346), (174, 249951), (221, 196794), (234, 185861), (261, 166634), (306, 142129), (338, 128673), (377, 115362), (442, 98397), (493, 88218), (507, 85782), (522, 83317), (663, 65598), (754, 57681), (841, 51714), (986, 44109), (1014, 42891), (1131, 38454), (1326, 32799), (1479, 29406), (1521, 28594), (1682, 25857), (1989, 21866), (2262, 19227), (2523, 17238), (2873, 15138), (2958, 14703), (3042, 14297), (3393, 12818), (3978, 10933), (4437, 9802), (4901, 8874), (5046, 8619), (5746, 7569), (6409, 6786)]