142758768

素因数分解:

$2^4\times 3^1\times {\mathrm{2974141}}^1$

素因数の和:2974152

約数の個数: 20

約数和(自身を含む): 368793608

約数和(自身を除く): 226034840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2974141, 5948282, 8922423, 11896564, 17844846, 23793128, 35689692, 47586256, 71379384, 142758768]

約数ペア:

[(1, 142758768), (2, 71379384), (3, 47586256), (4, 35689692), (6, 23793128), (8, 17844846), (12, 11896564), (16, 8922423), (24, 5948282), (48, 2974141)]