61081952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 130092480

約数和(自身を除く): 69010528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 2389, 3196, 4778, 6392, 9556, 12784, 19112, 25568, 38224, 40613, 76448, 81226, 112283, 162452, 224566, 324904, 449132, 649808, 898264, 1299616, 1796528, 1908811, 3593056, 3817622, 7635244, 15270488, 30540976, 61081952]

約数ペア:

[(1, 61081952), (2, 30540976), (4, 15270488), (8, 7635244), (16, 3817622), (17, 3593056), (32, 1908811), (34, 1796528), (47, 1299616), (68, 898264), (94, 649808), (136, 449132), (188, 324904), (272, 224566), (376, 162452), (544, 112283), (752, 81226), (799, 76448), (1504, 40613), (1598, 38224), (2389, 25568), (3196, 19112), (4778, 12784), (6392, 9556)]