38932806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 49713594

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 107, 111, 149, 214, 222, 298, 321, 407, 447, 642, 814, 894, 1177, 1221, 1639, 2354, 2442, 3278, 3531, 3959, 4917, 5513, 7062, 7918, 9834, 11026, 11877, 15943, 16539, 23754, 31886, 33078, 43549, 47829, 60643, 87098, 95658, 121286, 130647, 175373, 181929, 261294, 350746, 363858, 526119, 589891, 1052238, 1179782, 1769673, 3539346, 6488801, 12977602, 19466403, 38932806]

約数ペア:

[(1, 38932806), (2, 19466403), (3, 12977602), (6, 6488801), (11, 3539346), (22, 1769673), (33, 1179782), (37, 1052238), (66, 589891), (74, 526119), (107, 363858), (111, 350746), (149, 261294), (214, 181929), (222, 175373), (298, 130647), (321, 121286), (407, 95658), (447, 87098), (642, 60643), (814, 47829), (894, 43549), (1177, 33078), (1221, 31886), (1639, 23754), (2354, 16539), (2442, 15943), (3278, 11877), (3531, 11026), (3959, 9834), (4917, 7918), (5513, 7062)]