129640946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 217147392

約数和(自身を除く): 87506446

約数列:

[1, 2, 17, 31, 34, 47, 62, 94, 527, 799, 1054, 1457, 1598, 2617, 2914, 5234, 24769, 44489, 49538, 81127, 88978, 122999, 162254, 245998, 1379159, 2090983, 2758318, 3812969, 4181966, 7625938, 64820473, 129640946]

約数ペア:

[(1, 129640946), (2, 64820473), (17, 7625938), (31, 4181966), (34, 3812969), (47, 2758318), (62, 2090983), (94, 1379159), (527, 245998), (799, 162254), (1054, 122999), (1457, 88978), (1598, 81127), (2617, 49538), (2914, 44489), (5234, 24769)]