77399168

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7853}}^1$

素因数の和:7885

約数の個数: 64

約数和(自身を含む): 192265920

約数和(自身を除く): 114866752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 7853, 9856, 15706, 31412, 54971, 62824, 86383, 109942, 125648, 172766, 219884, 251296, 345532, 439768, 502592, 604681, 691064, 879536, 1005184, 1209362, 1382128, 1759072, 2418724, 2764256, 3518144, 4837448, 5528512, 7036288, 9674896, 11057024, 19349792, 38699584, 77399168]

約数ペア:

[(1, 77399168), (2, 38699584), (4, 19349792), (7, 11057024), (8, 9674896), (11, 7036288), (14, 5528512), (16, 4837448), (22, 3518144), (28, 2764256), (32, 2418724), (44, 1759072), (56, 1382128), (64, 1209362), (77, 1005184), (88, 879536), (112, 691064), (128, 604681), (154, 502592), (176, 439768), (224, 345532), (308, 251296), (352, 219884), (448, 172766), (616, 125648), (704, 109942), (896, 86383), (1232, 62824), (1408, 54971), (2464, 31412), (4928, 15706), (7853, 9856)]