3945096

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 10783500

約数和(自身を除く): 6838404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 349, 471, 628, 698, 942, 1047, 1256, 1396, 1413, 1884, 2094, 2792, 2826, 3141, 3768, 4188, 5652, 6282, 8376, 11304, 12564, 25128, 54793, 109586, 164379, 219172, 328758, 438344, 493137, 657516, 986274, 1315032, 1972548, 3945096]

約数ペア:

[(1, 3945096), (2, 1972548), (3, 1315032), (4, 986274), (6, 657516), (8, 493137), (9, 438344), (12, 328758), (18, 219172), (24, 164379), (36, 109586), (72, 54793), (157, 25128), (314, 12564), (349, 11304), (471, 8376), (628, 6282), (698, 5652), (942, 4188), (1047, 3768), (1256, 3141), (1396, 2826), (1413, 2792), (1884, 2094)]