26066176

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 57395520

約数和(自身を除く): 31329344

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 233, 256, 304, 368, 437, 466, 608, 736, 874, 932, 1216, 1472, 1748, 1864, 2432, 2944, 3496, 3728, 4427, 4864, 5359, 5888, 6992, 7456, 8854, 10718, 13984, 14912, 17708, 21436, 27968, 29824, 35416, 42872, 55936, 59648, 70832, 85744, 101821, 111872, 141664, 171488, 203642, 283328, 342976, 407284, 566656, 685952, 814568, 1133312, 1371904, 1629136, 3258272, 6516544, 13033088, 26066176]

約数ペア:

[(1, 26066176), (2, 13033088), (4, 6516544), (8, 3258272), (16, 1629136), (19, 1371904), (23, 1133312), (32, 814568), (38, 685952), (46, 566656), (64, 407284), (76, 342976), (92, 283328), (128, 203642), (152, 171488), (184, 141664), (233, 111872), (256, 101821), (304, 85744), (368, 70832), (437, 59648), (466, 55936), (608, 42872), (736, 35416), (874, 29824), (932, 27968), (1216, 21436), (1472, 17708), (1748, 14912), (1864, 13984), (2432, 10718), (2944, 8854), (3496, 7456), (3728, 6992), (4427, 5888), (4864, 5359)]