27992608

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7351}}^1$

素因数の和:7385

約数の個数: 48

約数和(自身を含む): 66697344

約数和(自身を除く): 38704736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 7351, 14702, 29404, 51457, 58808, 102914, 117616, 124967, 205828, 235232, 249934, 411656, 499868, 823312, 874769, 999736, 1646624, 1749538, 1999472, 3499076, 3998944, 6998152, 13996304, 27992608]

約数ペア:

[(1, 27992608), (2, 13996304), (4, 6998152), (7, 3998944), (8, 3499076), (14, 1999472), (16, 1749538), (17, 1646624), (28, 999736), (32, 874769), (34, 823312), (56, 499868), (68, 411656), (112, 249934), (119, 235232), (136, 205828), (224, 124967), (238, 117616), (272, 102914), (476, 58808), (544, 51457), (952, 29404), (1904, 14702), (3808, 7351)]