74393224

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 154728000

約数和(自身を除く): 80334776

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1399, 1564, 2312, 2798, 3128, 5596, 6647, 11192, 13294, 23783, 26588, 32177, 47566, 53176, 64354, 95132, 128708, 190264, 257416, 404311, 547009, 808622, 1094018, 1617244, 2188036, 3234488, 4376072, 9299153, 18598306, 37196612, 74393224]

約数ペア:

[(1, 74393224), (2, 37196612), (4, 18598306), (8, 9299153), (17, 4376072), (23, 3234488), (34, 2188036), (46, 1617244), (68, 1094018), (92, 808622), (136, 547009), (184, 404311), (289, 257416), (391, 190264), (578, 128708), (782, 95132), (1156, 64354), (1399, 53176), (1564, 47566), (2312, 32177), (2798, 26588), (3128, 23783), (5596, 13294), (6647, 11192)]