30142336

素因数分解:

$2^7\times 7^1\times {\mathrm{33641}}^1$

素因数の和:33662

約数の個数: 32

約数和(自身を含む): 68629680

約数和(自身を除く): 38487344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 33641, 67282, 134564, 235487, 269128, 470974, 538256, 941948, 1076512, 1883896, 2153024, 3767792, 4306048, 7535584, 15071168, 30142336]

約数ペア:

[(1, 30142336), (2, 15071168), (4, 7535584), (7, 4306048), (8, 3767792), (14, 2153024), (16, 1883896), (28, 1076512), (32, 941948), (56, 538256), (64, 470974), (112, 269128), (128, 235487), (224, 134564), (448, 67282), (896, 33641)]