38445056

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:77

約数の個数: 84

約数和(自身を含む): 87386922

約数和(自身を除く): 48941866

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 361, 416, 494, 512, 608, 722, 832, 988, 1024, 1216, 1444, 1664, 1976, 2048, 2432, 2888, 3328, 3952, 4096, 4693, 4864, 5776, 6656, 7904, 8192, 9386, 9728, 11552, 13312, 15808, 18772, 19456, 23104, 26624, 31616, 37544, 38912, 46208, 53248, 63232, 75088, 77824, 92416, 106496, 126464, 150176, 155648, 184832, 252928, 300352, 369664, 505856, 600704, 739328, 1011712, 1201408, 1478656, 2023424, 2402816, 2957312, 4805632, 9611264, 19222528, 38445056]

約数ペア:

[(1, 38445056), (2, 19222528), (4, 9611264), (8, 4805632), (13, 2957312), (16, 2402816), (19, 2023424), (26, 1478656), (32, 1201408), (38, 1011712), (52, 739328), (64, 600704), (76, 505856), (104, 369664), (128, 300352), (152, 252928), (208, 184832), (247, 155648), (256, 150176), (304, 126464), (361, 106496), (416, 92416), (494, 77824), (512, 75088), (608, 63232), (722, 53248), (832, 46208), (988, 38912), (1024, 37544), (1216, 31616), (1444, 26624), (1664, 23104), (1976, 19456), (2048, 18772), (2432, 15808), (2888, 13312), (3328, 11552), (3952, 9728), (4096, 9386), (4693, 8192), (4864, 7904), (5776, 6656)]