139708032

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8461}}^1$

素因数の和:8521

約数の個数: 64

約数和(自身を含む): 379774560

約数和(自身を除く): 240066528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 8461, 16512, 16922, 25383, 33844, 50766, 67688, 101532, 135376, 203064, 270752, 363823, 406128, 541504, 727646, 812256, 1083008, 1091469, 1455292, 1624512, 2182938, 2910584, 3249024, 4365876, 5821168, 8731752, 11642336, 17463504, 23284672, 34927008, 46569344, 69854016, 139708032]

約数ペア:

[(1, 139708032), (2, 69854016), (3, 46569344), (4, 34927008), (6, 23284672), (8, 17463504), (12, 11642336), (16, 8731752), (24, 5821168), (32, 4365876), (43, 3249024), (48, 2910584), (64, 2182938), (86, 1624512), (96, 1455292), (128, 1091469), (129, 1083008), (172, 812256), (192, 727646), (258, 541504), (344, 406128), (384, 363823), (516, 270752), (688, 203064), (1032, 135376), (1376, 101532), (2064, 67688), (2752, 50766), (4128, 33844), (5504, 25383), (8256, 16922), (8461, 16512)]