127347136

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 319527936

約数和(自身を除く): 192180800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 727, 736, 782, 952, 1088, 1288, 1454, 1472, 1564, 1904, 2576, 2737, 2908, 3128, 3808, 5089, 5152, 5474, 5816, 6256, 7616, 10178, 10304, 10948, 11632, 12359, 12512, 16721, 20356, 21896, 23264, 24718, 25024, 33442, 40712, 43792, 46528, 49436, 66884, 81424, 86513, 87584, 98872, 117047, 133768, 162848, 173026, 175168, 197744, 234094, 267536, 284257, 325696, 346052, 395488, 468188, 535072, 568514, 692104, 790976, 936376, 1070144, 1137028, 1384208, 1872752, 1989799, 2274056, 2768416, 3745504, 3979598, 4548112, 5536832, 7491008, 7959196, 9096224, 15918392, 18192448, 31836784, 63673568, 127347136]

約数ペア:

[(1, 127347136), (2, 63673568), (4, 31836784), (7, 18192448), (8, 15918392), (14, 9096224), (16, 7959196), (17, 7491008), (23, 5536832), (28, 4548112), (32, 3979598), (34, 3745504), (46, 2768416), (56, 2274056), (64, 1989799), (68, 1872752), (92, 1384208), (112, 1137028), (119, 1070144), (136, 936376), (161, 790976), (184, 692104), (224, 568514), (238, 535072), (272, 468188), (322, 395488), (368, 346052), (391, 325696), (448, 284257), (476, 267536), (544, 234094), (644, 197744), (727, 175168), (736, 173026), (782, 162848), (952, 133768), (1088, 117047), (1288, 98872), (1454, 87584), (1472, 86513), (1564, 81424), (1904, 66884), (2576, 49436), (2737, 46528), (2908, 43792), (3128, 40712), (3808, 33442), (5089, 25024), (5152, 24718), (5474, 23264), (5816, 21896), (6256, 20356), (7616, 16721), (10178, 12512), (10304, 12359), (10948, 11632)]