89029136

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 231413760

約数和(自身を除く): 142384624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 34, 38, 46, 56, 68, 76, 92, 107, 112, 119, 133, 136, 152, 161, 184, 214, 238, 266, 272, 304, 322, 323, 368, 391, 428, 437, 476, 532, 644, 646, 749, 782, 856, 874, 952, 1064, 1288, 1292, 1498, 1564, 1712, 1748, 1819, 1904, 2033, 2128, 2261, 2461, 2576, 2584, 2737, 2996, 3059, 3128, 3496, 3638, 4066, 4522, 4922, 5168, 5474, 5992, 6118, 6256, 6992, 7276, 7429, 8132, 9044, 9844, 10948, 11984, 12236, 12733, 14231, 14552, 14858, 16264, 17227, 18088, 19688, 21896, 24472, 25466, 28462, 29104, 29716, 32528, 34454, 34561, 36176, 39376, 41837, 43792, 46759, 48944, 50932, 52003, 56924, 59432, 68908, 69122, 83674, 93518, 101864, 104006, 113848, 118864, 137816, 138244, 167348, 187036, 203728, 208012, 227696, 241927, 275632, 276488, 292859, 327313, 334696, 374072, 416024, 483854, 552976, 585718, 654626, 669392, 748144, 794903, 832048, 967708, 1171436, 1309252, 1589806, 1935416, 2342872, 2618504, 3179612, 3870832, 4685744, 5237008, 5564321, 6359224, 11128642, 12718448, 22257284, 44514568, 89029136]

約数ペア:

[(1, 89029136), (2, 44514568), (4, 22257284), (7, 12718448), (8, 11128642), (14, 6359224), (16, 5564321), (17, 5237008), (19, 4685744), (23, 3870832), (28, 3179612), (34, 2618504), (38, 2342872), (46, 1935416), (56, 1589806), (68, 1309252), (76, 1171436), (92, 967708), (107, 832048), (112, 794903), (119, 748144), (133, 669392), (136, 654626), (152, 585718), (161, 552976), (184, 483854), (214, 416024), (238, 374072), (266, 334696), (272, 327313), (304, 292859), (322, 276488), (323, 275632), (368, 241927), (391, 227696), (428, 208012), (437, 203728), (476, 187036), (532, 167348), (644, 138244), (646, 137816), (749, 118864), (782, 113848), (856, 104006), (874, 101864), (952, 93518), (1064, 83674), (1288, 69122), (1292, 68908), (1498, 59432), (1564, 56924), (1712, 52003), (1748, 50932), (1819, 48944), (1904, 46759), (2033, 43792), (2128, 41837), (2261, 39376), (2461, 36176), (2576, 34561), (2584, 34454), (2737, 32528), (2996, 29716), (3059, 29104), (3128, 28462), (3496, 25466), (3638, 24472), (4066, 21896), (4522, 19688), (4922, 18088), (5168, 17227), (5474, 16264), (5992, 14858), (6118, 14552), (6256, 14231), (6992, 12733), (7276, 12236), (7429, 11984), (8132, 10948), (9044, 9844)]