38425916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 37053124

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 79, 92, 158, 311, 316, 391, 622, 782, 1244, 1343, 1564, 1817, 2686, 3634, 5287, 5372, 7153, 7268, 10574, 14306, 21148, 24569, 28612, 30889, 49138, 61778, 98276, 121601, 123556, 243202, 417673, 486404, 565087, 835346, 1130174, 1670692, 2260348, 9606479, 19212958, 38425916]

約数ペア:

[(1, 38425916), (2, 19212958), (4, 9606479), (17, 2260348), (23, 1670692), (34, 1130174), (46, 835346), (68, 565087), (79, 486404), (92, 417673), (158, 243202), (311, 123556), (316, 121601), (391, 98276), (622, 61778), (782, 49138), (1244, 30889), (1343, 28612), (1564, 24569), (1817, 21148), (2686, 14306), (3634, 10574), (5287, 7268), (5372, 7153)]