57742384

素因数分解:

$2^4\times 7^2\times {\mathrm{73651}}^1$

素因数の和:73673

約数の個数: 30

約数和(自身を含む): 130143084

約数和(自身を除く): 72400700

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 73651, 147302, 294604, 515557, 589208, 1031114, 1178416, 2062228, 3608899, 4124456, 7217798, 8248912, 14435596, 28871192, 57742384]

約数ペア:

[(1, 57742384), (2, 28871192), (4, 14435596), (7, 8248912), (8, 7217798), (14, 4124456), (16, 3608899), (28, 2062228), (49, 1178416), (56, 1031114), (98, 589208), (112, 515557), (196, 294604), (392, 147302), (784, 73651)]