86757168

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 229985280

約数和(自身を除く): 143228112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 137, 158, 167, 237, 274, 316, 334, 411, 474, 501, 548, 632, 668, 822, 948, 1002, 1096, 1264, 1336, 1644, 1896, 2004, 2192, 2672, 3288, 3792, 4008, 6576, 8016, 10823, 13193, 21646, 22879, 26386, 32469, 39579, 43292, 45758, 52772, 64938, 68637, 79158, 86584, 91516, 105544, 129876, 137274, 158316, 173168, 183032, 211088, 259752, 274548, 316632, 366064, 519504, 549096, 633264, 1098192, 1807441, 3614882, 5422323, 7229764, 10844646, 14459528, 21689292, 28919056, 43378584, 86757168]

約数ペア:

[(1, 86757168), (2, 43378584), (3, 28919056), (4, 21689292), (6, 14459528), (8, 10844646), (12, 7229764), (16, 5422323), (24, 3614882), (48, 1807441), (79, 1098192), (137, 633264), (158, 549096), (167, 519504), (237, 366064), (274, 316632), (316, 274548), (334, 259752), (411, 211088), (474, 183032), (501, 173168), (548, 158316), (632, 137274), (668, 129876), (822, 105544), (948, 91516), (1002, 86584), (1096, 79158), (1264, 68637), (1336, 64938), (1644, 52772), (1896, 45758), (2004, 43292), (2192, 39579), (2672, 32469), (3288, 26386), (3792, 22879), (4008, 21646), (6576, 13193), (8016, 10823)]