121027648

素因数分解:

$2^6\times 7^2\times {\mathrm{38593}}^1$

素因数の和:38619

約数の個数: 42

約数和(自身を含む): 279381966

約数和(自身を除く): 158354318

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 38593, 77186, 154372, 270151, 308744, 540302, 617488, 1080604, 1234976, 1891057, 2161208, 2469952, 3782114, 4322416, 7564228, 8644832, 15128456, 17289664, 30256912, 60513824, 121027648]

約数ペア:

[(1, 121027648), (2, 60513824), (4, 30256912), (7, 17289664), (8, 15128456), (14, 8644832), (16, 7564228), (28, 4322416), (32, 3782114), (49, 2469952), (56, 2161208), (64, 1891057), (98, 1234976), (112, 1080604), (196, 617488), (224, 540302), (392, 308744), (448, 270151), (784, 154372), (1568, 77186), (3136, 38593)]