87305166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 72

約数和(自身を含む): 216567624

約数和(自身を除く): 129262458

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1291, 1326, 1734, 1989, 2582, 2601, 3757, 3873, 3978, 5202, 7514, 7746, 11271, 11619, 16783, 21947, 22542, 23238, 33566, 33813, 43894, 50349, 65841, 67626, 100698, 131682, 151047, 197523, 285311, 302094, 373099, 395046, 570622, 746198, 855933, 1119297, 1711866, 2238594, 2567799, 3357891, 4850287, 5135598, 6715782, 9700574, 14550861, 29101722, 43652583, 87305166]

約数ペア:

[(1, 87305166), (2, 43652583), (3, 29101722), (6, 14550861), (9, 9700574), (13, 6715782), (17, 5135598), (18, 4850287), (26, 3357891), (34, 2567799), (39, 2238594), (51, 1711866), (78, 1119297), (102, 855933), (117, 746198), (153, 570622), (221, 395046), (234, 373099), (289, 302094), (306, 285311), (442, 197523), (578, 151047), (663, 131682), (867, 100698), (1291, 67626), (1326, 65841), (1734, 50349), (1989, 43894), (2582, 33813), (2601, 33566), (3757, 23238), (3873, 22542), (3978, 21947), (5202, 16783), (7514, 11619), (7746, 11271)]