18853824

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 55595520

約数和(自身を除く): 36741696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 113, 132, 158, 176, 192, 226, 237, 264, 316, 339, 352, 452, 474, 528, 632, 678, 704, 869, 904, 948, 1056, 1243, 1264, 1356, 1738, 1808, 1896, 2112, 2486, 2528, 2607, 2712, 3476, 3616, 3729, 3792, 4972, 5056, 5214, 5424, 6952, 7232, 7458, 7584, 8927, 9944, 10428, 10848, 13904, 14916, 15168, 17854, 19888, 20856, 21696, 26781, 27808, 29832, 35708, 39776, 41712, 53562, 55616, 59664, 71416, 79552, 83424, 98197, 107124, 119328, 142832, 166848, 196394, 214248, 238656, 285664, 294591, 392788, 428496, 571328, 589182, 785576, 856992, 1178364, 1571152, 1713984, 2356728, 3142304, 4713456, 6284608, 9426912, 18853824]

約数ペア:

[(1, 18853824), (2, 9426912), (3, 6284608), (4, 4713456), (6, 3142304), (8, 2356728), (11, 1713984), (12, 1571152), (16, 1178364), (22, 856992), (24, 785576), (32, 589182), (33, 571328), (44, 428496), (48, 392788), (64, 294591), (66, 285664), (79, 238656), (88, 214248), (96, 196394), (113, 166848), (132, 142832), (158, 119328), (176, 107124), (192, 98197), (226, 83424), (237, 79552), (264, 71416), (316, 59664), (339, 55616), (352, 53562), (452, 41712), (474, 39776), (528, 35708), (632, 29832), (678, 27808), (704, 26781), (869, 21696), (904, 20856), (948, 19888), (1056, 17854), (1243, 15168), (1264, 14916), (1356, 13904), (1738, 10848), (1808, 10428), (1896, 9944), (2112, 8927), (2486, 7584), (2528, 7458), (2607, 7232), (2712, 6952), (3476, 5424), (3616, 5214), (3729, 5056), (3792, 4972)]