42437728

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{8447}}^1$

素因数の和:8614

約数の個数: 24

約数和(自身を含む): 84091392

約数和(自身を除く): 41653664

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 8447, 16894, 33788, 67576, 135152, 270304, 1326179, 2652358, 5304716, 10609432, 21218864, 42437728]

約数ペア:

[(1, 42437728), (2, 21218864), (4, 10609432), (8, 5304716), (16, 2652358), (32, 1326179), (157, 270304), (314, 135152), (628, 67576), (1256, 33788), (2512, 16894), (5024, 8447)]