77115136

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 183665664

約数和(自身を除く): 106550528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 1871, 2576, 2944, 3742, 5152, 5888, 7484, 10304, 13097, 14968, 20608, 26194, 29936, 41216, 43033, 52388, 59872, 86066, 104776, 119744, 172132, 209552, 239488, 301231, 344264, 419104, 478976, 602462, 688528, 838208, 1204924, 1377056, 1676416, 2409848, 2754112, 3352832, 4819696, 5508224, 9639392, 11016448, 19278784, 38557568, 77115136]

約数ペア:

[(1, 77115136), (2, 38557568), (4, 19278784), (7, 11016448), (8, 9639392), (14, 5508224), (16, 4819696), (23, 3352832), (28, 2754112), (32, 2409848), (46, 1676416), (56, 1377056), (64, 1204924), (92, 838208), (112, 688528), (128, 602462), (161, 478976), (184, 419104), (224, 344264), (256, 301231), (322, 239488), (368, 209552), (448, 172132), (644, 119744), (736, 104776), (896, 86066), (1288, 59872), (1472, 52388), (1792, 43033), (1871, 41216), (2576, 29936), (2944, 26194), (3742, 20608), (5152, 14968), (5888, 13097), (7484, 10304)]