126439728

素因数分解:

$2^4\times 3^1\times {\mathrm{2634161}}^1$

素因数の和:2634172

約数の個数: 20

約数和(自身を含む): 326636088

約数和(自身を除く): 200196360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2634161, 5268322, 7902483, 10536644, 15804966, 21073288, 31609932, 42146576, 63219864, 126439728]

約数ペア:

[(1, 126439728), (2, 63219864), (3, 42146576), (4, 31609932), (6, 21073288), (8, 15804966), (12, 10536644), (16, 7902483), (24, 5268322), (48, 2634161)]