42142304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{69313}}^1$

素因数の和:69342

約数の個数: 24

約数和(自身を含む): 87335640

約数和(自身を除く): 45193336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 69313, 138626, 277252, 554504, 1109008, 1316947, 2218016, 2633894, 5267788, 10535576, 21071152, 42142304]

約数ペア:

[(1, 42142304), (2, 21071152), (4, 10535576), (8, 5267788), (16, 2633894), (19, 2218016), (32, 1316947), (38, 1109008), (76, 554504), (152, 277252), (304, 138626), (608, 69313)]