88989656

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5077}}^1$

素因数の和:5403

約数の個数: 32

約数和(自身を含む): 191339040

約数和(自身を除く): 102349384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 5077, 8764, 10154, 17528, 20308, 35539, 40616, 71078, 142156, 284312, 1589101, 3178202, 6356404, 11123707, 12712808, 22247414, 44494828, 88989656]

約数ペア:

[(1, 88989656), (2, 44494828), (4, 22247414), (7, 12712808), (8, 11123707), (14, 6356404), (28, 3178202), (56, 1589101), (313, 284312), (626, 142156), (1252, 71078), (2191, 40616), (2504, 35539), (4382, 20308), (5077, 17528), (8764, 10154)]