42438832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{91463}}^1$

素因数の和:91500

約数の個数: 20

約数和(自身を含む): 85061520

約数和(自身を除く): 42622688

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 91463, 182926, 365852, 731704, 1463408, 2652427, 5304854, 10609708, 21219416, 42438832]

約数ペア:

[(1, 42438832), (2, 21219416), (4, 10609708), (8, 5304854), (16, 2652427), (29, 1463408), (58, 731704), (116, 365852), (232, 182926), (464, 91463)]