42941216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{70627}}^1$

素因数の和:70656

約数の個数: 24

約数和(自身を含む): 88991280

約数和(自身を除く): 46050064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 70627, 141254, 282508, 565016, 1130032, 1341913, 2260064, 2683826, 5367652, 10735304, 21470608, 42941216]

約数ペア:

[(1, 42941216), (2, 21470608), (4, 10735304), (8, 5367652), (16, 2683826), (19, 2260064), (32, 1341913), (38, 1130032), (76, 565016), (152, 282508), (304, 141254), (608, 70627)]