64060136

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36901}}^1$

素因数の和:36945

約数の個数: 32

約数和(自身を含む): 141703680

約数和(自身を除く): 77643544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 36901, 73802, 147604, 258307, 295208, 516614, 1033228, 1143931, 2066456, 2287862, 4575724, 8007517, 9151448, 16015034, 32030068, 64060136]

約数ペア:

[(1, 64060136), (2, 32030068), (4, 16015034), (7, 9151448), (8, 8007517), (14, 4575724), (28, 2287862), (31, 2066456), (56, 1143931), (62, 1033228), (124, 516614), (217, 295208), (248, 258307), (434, 147604), (868, 73802), (1736, 36901)]