85668864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 88

約数和(自身を含む): 231884160

約数和(自身を除く): 146215296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 353, 384, 474, 512, 632, 706, 768, 948, 1024, 1059, 1264, 1412, 1536, 1896, 2118, 2528, 2824, 3072, 3792, 4236, 5056, 5648, 7584, 8472, 10112, 11296, 15168, 16944, 20224, 22592, 27887, 30336, 33888, 40448, 45184, 55774, 60672, 67776, 80896, 83661, 90368, 111548, 121344, 135552, 167322, 180736, 223096, 242688, 271104, 334644, 361472, 446192, 542208, 669288, 892384, 1084416, 1338576, 1784768, 2677152, 3569536, 5354304, 7139072, 10708608, 14278144, 21417216, 28556288, 42834432, 85668864]

約数ペア:

[(1, 85668864), (2, 42834432), (3, 28556288), (4, 21417216), (6, 14278144), (8, 10708608), (12, 7139072), (16, 5354304), (24, 3569536), (32, 2677152), (48, 1784768), (64, 1338576), (79, 1084416), (96, 892384), (128, 669288), (158, 542208), (192, 446192), (237, 361472), (256, 334644), (316, 271104), (353, 242688), (384, 223096), (474, 180736), (512, 167322), (632, 135552), (706, 121344), (768, 111548), (948, 90368), (1024, 83661), (1059, 80896), (1264, 67776), (1412, 60672), (1536, 55774), (1896, 45184), (2118, 40448), (2528, 33888), (2824, 30336), (3072, 27887), (3792, 22592), (4236, 20224), (5056, 16944), (5648, 15168), (7584, 11296), (8472, 10112)]