42738296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{587}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 41933704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479, 587, 958, 1174, 1916, 2348, 3832, 4696, 9101, 11153, 18202, 22306, 36404, 44612, 72808, 89224, 281173, 562346, 1124692, 2249384, 5342287, 10684574, 21369148, 42738296]

約数ペア:

[(1, 42738296), (2, 21369148), (4, 10684574), (8, 5342287), (19, 2249384), (38, 1124692), (76, 562346), (152, 281173), (479, 89224), (587, 72808), (958, 44612), (1174, 36404), (1916, 22306), (2348, 18202), (3832, 11153), (4696, 9101)]