48803128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 103576320

約数和(自身を除く): 54773192

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 73, 88, 107, 142, 146, 214, 284, 292, 428, 568, 584, 781, 803, 856, 1177, 1562, 1606, 2354, 3124, 3212, 4708, 5183, 6248, 6424, 7597, 7811, 9416, 10366, 15194, 15622, 20732, 30388, 31244, 41464, 57013, 60776, 62488, 83567, 85921, 114026, 167134, 171842, 228052, 334268, 343684, 456104, 554581, 668536, 687368, 1109162, 2218324, 4436648, 6100391, 12200782, 24401564, 48803128]

約数ペア:

[(1, 48803128), (2, 24401564), (4, 12200782), (8, 6100391), (11, 4436648), (22, 2218324), (44, 1109162), (71, 687368), (73, 668536), (88, 554581), (107, 456104), (142, 343684), (146, 334268), (214, 228052), (284, 171842), (292, 167134), (428, 114026), (568, 85921), (584, 83567), (781, 62488), (803, 60776), (856, 57013), (1177, 41464), (1562, 31244), (1606, 30388), (2354, 20732), (3124, 15622), (3212, 15194), (4708, 10366), (5183, 9416), (6248, 7811), (6424, 7597)]