7048672

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 14811552

約数和(自身を除く): 7762880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 157, 184, 244, 314, 368, 488, 628, 736, 976, 1256, 1403, 1952, 2512, 2806, 3611, 5024, 5612, 7222, 9577, 11224, 14444, 19154, 22448, 28888, 38308, 44896, 57776, 76616, 115552, 153232, 220271, 306464, 440542, 881084, 1762168, 3524336, 7048672]

約数ペア:

[(1, 7048672), (2, 3524336), (4, 1762168), (8, 881084), (16, 440542), (23, 306464), (32, 220271), (46, 153232), (61, 115552), (92, 76616), (122, 57776), (157, 44896), (184, 38308), (244, 28888), (314, 22448), (368, 19154), (488, 14444), (628, 11224), (736, 9577), (976, 7222), (1256, 5612), (1403, 5024), (1952, 3611), (2512, 2806)]