47574016

素因数分解:

$2^{10}\times 7^1\times {\mathrm{6637}}^1$

素因数の和:6664

約数の個数: 44

約数和(自身を含む): 108703888

約数和(自身を除く): 61129872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 6637, 7168, 13274, 26548, 46459, 53096, 92918, 106192, 185836, 212384, 371672, 424768, 743344, 849536, 1486688, 1699072, 2973376, 3398144, 5946752, 6796288, 11893504, 23787008, 47574016]

約数ペア:

[(1, 47574016), (2, 23787008), (4, 11893504), (7, 6796288), (8, 5946752), (14, 3398144), (16, 2973376), (28, 1699072), (32, 1486688), (56, 849536), (64, 743344), (112, 424768), (128, 371672), (224, 212384), (256, 185836), (448, 106192), (512, 92918), (896, 53096), (1024, 46459), (1792, 26548), (3584, 13274), (6637, 7168)]