77975744

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15823}}^1$

素因数の和:15853

約数の個数: 56

約数和(自身を含む): 192926208

約数和(自身を除く): 114950464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 15823, 31646, 63292, 110761, 126584, 174053, 221522, 253168, 348106, 443044, 506336, 696212, 886088, 1012672, 1218371, 1392424, 1772176, 2436742, 2784848, 3544352, 4873484, 5569696, 7088704, 9746968, 11139392, 19493936, 38987872, 77975744]

約数ペア:

[(1, 77975744), (2, 38987872), (4, 19493936), (7, 11139392), (8, 9746968), (11, 7088704), (14, 5569696), (16, 4873484), (22, 3544352), (28, 2784848), (32, 2436742), (44, 1772176), (56, 1392424), (64, 1218371), (77, 1012672), (88, 886088), (112, 696212), (154, 506336), (176, 443044), (224, 348106), (308, 253168), (352, 221522), (448, 174053), (616, 126584), (704, 110761), (1232, 63292), (2464, 31646), (4928, 15823)]