127067584

素因数分解:

$2^6\times 7^2\times {\mathrm{40519}}^1$

素因数の和:40545

約数の個数: 42

約数和(自身を含む): 293324280

約数和(自身を除く): 166256696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 40519, 81038, 162076, 283633, 324152, 567266, 648304, 1134532, 1296608, 1985431, 2269064, 2593216, 3970862, 4538128, 7941724, 9076256, 15883448, 18152512, 31766896, 63533792, 127067584]

約数ペア:

[(1, 127067584), (2, 63533792), (4, 31766896), (7, 18152512), (8, 15883448), (14, 9076256), (16, 7941724), (28, 4538128), (32, 3970862), (49, 2593216), (56, 2269064), (64, 1985431), (98, 1296608), (112, 1134532), (196, 648304), (224, 567266), (392, 324152), (448, 283633), (784, 162076), (1568, 81038), (3136, 40519)]