129173656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9437}}^1$

素因数の和:9531

約数の個数: 32

約数和(自身を含む): 254826000

約数和(自身を除く): 125652344

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 3422, 6844, 9437, 13688, 18874, 37748, 75496, 273673, 547346, 556783, 1094692, 1113566, 2189384, 2227132, 4454264, 16146707, 32293414, 64586828, 129173656]

約数ペア:

[(1, 129173656), (2, 64586828), (4, 32293414), (8, 16146707), (29, 4454264), (58, 2227132), (59, 2189384), (116, 1113566), (118, 1094692), (232, 556783), (236, 547346), (472, 273673), (1711, 75496), (3422, 37748), (6844, 18874), (9437, 13688)]