4378646639964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1\times {\mathrm{4987319}}^1$

素因数の和:4990530

約数の個数: 48

約数和(自身を含む): 10664406305280

約数和(自身を除く): 6285759665316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3181, 6362, 9543, 12724, 19086, 38172, 73163, 146326, 219489, 292652, 438978, 877956, 4987319, 9974638, 14961957, 19949276, 29923914, 59847828, 114708337, 229416674, 344125011, 458833348, 688250022, 1376500044, 15864661739, 31729323478, 47593985217, 63458646956, 95187970434, 190375940868, 364887219997, 729774439994, 1094661659991, 1459548879988, 2189323319982, 4378646639964]

約数ペア:

[(1, 4378646639964), (2, 2189323319982), (3, 1459548879988), (4, 1094661659991), (6, 729774439994), (12, 364887219997), (23, 190375940868), (46, 95187970434), (69, 63458646956), (92, 47593985217), (138, 31729323478), (276, 15864661739), (3181, 1376500044), (6362, 688250022), (9543, 458833348), (12724, 344125011), (19086, 229416674), (38172, 114708337), (73163, 59847828), (146326, 29923914), (219489, 19949276), (292652, 14961957), (438978, 9974638), (877956, 4987319)]