87161536

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 112

約数和(自身を含む): 225308160

約数和(自身を除く): 138146624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 769, 1012, 1232, 1288, 1472, 1538, 1771, 2024, 2464, 2576, 3076, 3542, 4048, 4928, 5152, 5383, 6152, 7084, 8096, 8459, 10304, 10766, 12304, 14168, 16192, 16918, 17687, 21532, 24608, 28336, 33836, 35374, 43064, 49216, 56672, 59213, 67672, 70748, 86128, 113344, 118426, 123809, 135344, 141496, 172256, 194557, 236852, 247618, 270688, 282992, 344512, 389114, 473704, 495236, 541376, 565984, 778228, 947408, 990472, 1131968, 1361899, 1556456, 1894816, 1980944, 2723798, 3112912, 3789632, 3961888, 5447596, 6225824, 7923776, 10895192, 12451648, 21790384, 43580768, 87161536]

約数ペア:

[(1, 87161536), (2, 43580768), (4, 21790384), (7, 12451648), (8, 10895192), (11, 7923776), (14, 6225824), (16, 5447596), (22, 3961888), (23, 3789632), (28, 3112912), (32, 2723798), (44, 1980944), (46, 1894816), (56, 1556456), (64, 1361899), (77, 1131968), (88, 990472), (92, 947408), (112, 778228), (154, 565984), (161, 541376), (176, 495236), (184, 473704), (224, 389114), (253, 344512), (308, 282992), (322, 270688), (352, 247618), (368, 236852), (448, 194557), (506, 172256), (616, 141496), (644, 135344), (704, 123809), (736, 118426), (769, 113344), (1012, 86128), (1232, 70748), (1288, 67672), (1472, 59213), (1538, 56672), (1771, 49216), (2024, 43064), (2464, 35374), (2576, 33836), (3076, 28336), (3542, 24608), (4048, 21532), (4928, 17687), (5152, 16918), (5383, 16192), (6152, 14168), (7084, 12304), (8096, 10766), (8459, 10304)]