30571072

素因数分解:

$2^6\times 7^1\times {\mathrm{68239}}^1$

素因数の和:68258

約数の個数: 28

約数和(自身を含む): 69331840

約数和(自身を除く): 38760768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 68239, 136478, 272956, 477673, 545912, 955346, 1091824, 1910692, 2183648, 3821384, 4367296, 7642768, 15285536, 30571072]

約数ペア:

[(1, 30571072), (2, 15285536), (4, 7642768), (7, 4367296), (8, 3821384), (14, 2183648), (16, 1910692), (28, 1091824), (32, 955346), (56, 545912), (64, 477673), (112, 272956), (224, 136478), (448, 68239)]