76744744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 150618240

約数和(自身を除く): 73873496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 631, 661, 1262, 1322, 2524, 2644, 5048, 5288, 14513, 15203, 29026, 30406, 58052, 60812, 116104, 121624, 417091, 834182, 1668364, 3336728, 9593093, 19186186, 38372372, 76744744]

約数ペア:

[(1, 76744744), (2, 38372372), (4, 19186186), (8, 9593093), (23, 3336728), (46, 1668364), (92, 834182), (184, 417091), (631, 121624), (661, 116104), (1262, 60812), (1322, 58052), (2524, 30406), (2644, 29026), (5048, 15203), (5288, 14513)]