38458092

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 91576800

約数和(自身を除く): 53118708

約数列:

[1, 2, 3, 4, 6, 12, 137, 149, 157, 274, 298, 314, 411, 447, 471, 548, 596, 628, 822, 894, 942, 1644, 1788, 1884, 20413, 21509, 23393, 40826, 43018, 46786, 61239, 64527, 70179, 81652, 86036, 93572, 122478, 129054, 140358, 244956, 258108, 280716, 3204841, 6409682, 9614523, 12819364, 19229046, 38458092]

約数ペア:

[(1, 38458092), (2, 19229046), (3, 12819364), (4, 9614523), (6, 6409682), (12, 3204841), (137, 280716), (149, 258108), (157, 244956), (274, 140358), (298, 129054), (314, 122478), (411, 93572), (447, 86036), (471, 81652), (548, 70179), (596, 64527), (628, 61239), (822, 46786), (894, 43018), (942, 40826), (1644, 23393), (1788, 21509), (1884, 20413)]