47525768

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 91056000

約数和(自身を除く): 43530232

約数列:

[1, 2, 4, 8, 79, 139, 158, 278, 316, 541, 556, 632, 1082, 1112, 2164, 4328, 10981, 21962, 42739, 43924, 75199, 85478, 87848, 150398, 170956, 300796, 341912, 601592, 5940721, 11881442, 23762884, 47525768]

約数ペア:

[(1, 47525768), (2, 23762884), (4, 11881442), (8, 5940721), (79, 601592), (139, 341912), (158, 300796), (278, 170956), (316, 150398), (541, 87848), (556, 85478), (632, 75199), (1082, 43924), (1112, 42739), (2164, 21962), (4328, 10981)]