126332882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 105184558

約数列:

[1, 2, 13, 17, 23, 26, 34, 43, 46, 86, 221, 289, 299, 391, 442, 559, 578, 598, 731, 782, 989, 1118, 1462, 1978, 3757, 4913, 5083, 6647, 7514, 9503, 9826, 10166, 12427, 12857, 13294, 16813, 19006, 24854, 25714, 33626, 63869, 86411, 112999, 127738, 161551, 172822, 211259, 218569, 225998, 285821, 323102, 422518, 437138, 571642, 1468987, 2746367, 2937974, 3715673, 4858957, 5492734, 7431346, 9717914, 63166441, 126332882]

約数ペア:

[(1, 126332882), (2, 63166441), (13, 9717914), (17, 7431346), (23, 5492734), (26, 4858957), (34, 3715673), (43, 2937974), (46, 2746367), (86, 1468987), (221, 571642), (289, 437138), (299, 422518), (391, 323102), (442, 285821), (559, 225998), (578, 218569), (598, 211259), (731, 172822), (782, 161551), (989, 127738), (1118, 112999), (1462, 86411), (1978, 63869), (3757, 33626), (4913, 25714), (5083, 24854), (6647, 19006), (7514, 16813), (9503, 13294), (9826, 12857), (10166, 12427)]