42494152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1871}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 42419768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 1871, 2839, 3742, 5678, 7484, 11356, 14968, 22712, 31807, 63614, 127228, 254456, 312457, 624914, 1249828, 2499656, 5311769, 10623538, 21247076, 42494152]

約数ペア:

[(1, 42494152), (2, 21247076), (4, 10623538), (8, 5311769), (17, 2499656), (34, 1249828), (68, 624914), (136, 312457), (167, 254456), (334, 127228), (668, 63614), (1336, 31807), (1871, 22712), (2839, 14968), (3742, 11356), (5678, 7484)]