27964352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 112

約数和(自身を含む): 66141600

約数和(自身を除く): 38177248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 32, 38, 52, 58, 61, 64, 76, 104, 116, 122, 152, 208, 232, 244, 247, 304, 377, 416, 464, 488, 494, 551, 608, 754, 793, 832, 928, 976, 988, 1102, 1159, 1216, 1508, 1586, 1769, 1856, 1952, 1976, 2204, 2318, 3016, 3172, 3538, 3904, 3952, 4408, 4636, 6032, 6344, 7076, 7163, 7904, 8816, 9272, 12064, 12688, 14152, 14326, 15067, 15808, 17632, 18544, 22997, 24128, 25376, 28304, 28652, 30134, 33611, 35264, 37088, 45994, 50752, 56608, 57304, 60268, 67222, 74176, 91988, 113216, 114608, 120536, 134444, 183976, 229216, 241072, 268888, 367952, 436943, 458432, 482144, 537776, 735904, 873886, 964288, 1075552, 1471808, 1747772, 2151104, 3495544, 6991088, 13982176, 27964352]

約数ペア:

[(1, 27964352), (2, 13982176), (4, 6991088), (8, 3495544), (13, 2151104), (16, 1747772), (19, 1471808), (26, 1075552), (29, 964288), (32, 873886), (38, 735904), (52, 537776), (58, 482144), (61, 458432), (64, 436943), (76, 367952), (104, 268888), (116, 241072), (122, 229216), (152, 183976), (208, 134444), (232, 120536), (244, 114608), (247, 113216), (304, 91988), (377, 74176), (416, 67222), (464, 60268), (488, 57304), (494, 56608), (551, 50752), (608, 45994), (754, 37088), (793, 35264), (832, 33611), (928, 30134), (976, 28652), (988, 28304), (1102, 25376), (1159, 24128), (1216, 22997), (1508, 18544), (1586, 17632), (1769, 15808), (1856, 15067), (1952, 14326), (1976, 14152), (2204, 12688), (2318, 12064), (3016, 9272), (3172, 8816), (3538, 7904), (3904, 7163), (3952, 7076), (4408, 6344), (4636, 6032)]