46131320

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8297}}^1$

素因数の和:8447

約数の個数: 32

約数和(自身を含む): 104554800

約数和(自身を除く): 58423480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 8297, 16594, 33188, 41485, 66376, 82970, 165940, 331880, 1153283, 2306566, 4613132, 5766415, 9226264, 11532830, 23065660, 46131320]

約数ペア:

[(1, 46131320), (2, 23065660), (4, 11532830), (5, 9226264), (8, 5766415), (10, 4613132), (20, 2306566), (40, 1153283), (139, 331880), (278, 165940), (556, 82970), (695, 66376), (1112, 41485), (1390, 33188), (2780, 16594), (5560, 8297)]