72799496

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16883}}^1$

素因数の和:16914

約数の個数: 48

約数和(自身を含む): 173229840

約数和(自身を除く): 100430344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 16883, 33766, 67532, 118181, 135064, 185713, 236362, 371426, 472724, 742852, 827267, 945448, 1299991, 1485704, 1654534, 2599982, 3309068, 5199964, 6618136, 9099937, 10399928, 18199874, 36399748, 72799496]

約数ペア:

[(1, 72799496), (2, 36399748), (4, 18199874), (7, 10399928), (8, 9099937), (11, 6618136), (14, 5199964), (22, 3309068), (28, 2599982), (44, 1654534), (49, 1485704), (56, 1299991), (77, 945448), (88, 827267), (98, 742852), (154, 472724), (196, 371426), (308, 236362), (392, 185713), (539, 135064), (616, 118181), (1078, 67532), (2156, 33766), (4312, 16883)]