77329192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7789}}^1$

素因数の和:7885

約数の個数: 32

約数和(自身を含む): 155644200

約数和(自身を除く): 78315008

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 7789, 9928, 15578, 31156, 62312, 132413, 264826, 529652, 568597, 1059304, 1137194, 2274388, 4548776, 9666149, 19332298, 38664596, 77329192]

約数ペア:

[(1, 77329192), (2, 38664596), (4, 19332298), (8, 9666149), (17, 4548776), (34, 2274388), (68, 1137194), (73, 1059304), (136, 568597), (146, 529652), (292, 264826), (584, 132413), (1241, 62312), (2482, 31156), (4964, 15578), (7789, 9928)]