129124006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 229594176

約数和(自身を除く): 100470170

約数列:

[1, 2, 11, 22, 37, 41, 53, 73, 74, 82, 106, 146, 407, 451, 583, 803, 814, 902, 1166, 1517, 1606, 1961, 2173, 2701, 2993, 3034, 3869, 3922, 4346, 5402, 5986, 7738, 16687, 21571, 23903, 29711, 32923, 33374, 42559, 43142, 47806, 59422, 65846, 80401, 85118, 110741, 143153, 158629, 160802, 221482, 286306, 317258, 884411, 1218151, 1574683, 1744919, 1768822, 2436302, 3149366, 3489838, 5869273, 11738546, 64562003, 129124006]

約数ペア:

[(1, 129124006), (2, 64562003), (11, 11738546), (22, 5869273), (37, 3489838), (41, 3149366), (53, 2436302), (73, 1768822), (74, 1744919), (82, 1574683), (106, 1218151), (146, 884411), (407, 317258), (451, 286306), (583, 221482), (803, 160802), (814, 158629), (902, 143153), (1166, 110741), (1517, 85118), (1606, 80401), (1961, 65846), (2173, 59422), (2701, 47806), (2993, 43142), (3034, 42559), (3869, 33374), (3922, 32923), (4346, 29711), (5402, 23903), (5986, 21571), (7738, 16687)]