142711728

素因数分解:

$2^4\times 3^1\times {\mathrm{2973161}}^1$

素因数の和:2973172

約数の個数: 20

約数和(自身を含む): 368672088

約数和(自身を除く): 225960360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2973161, 5946322, 8919483, 11892644, 17838966, 23785288, 35677932, 47570576, 71355864, 142711728]

約数ペア:

[(1, 142711728), (2, 71355864), (3, 47570576), (4, 35677932), (6, 23785288), (8, 17838966), (12, 11892644), (16, 8919483), (24, 5946322), (48, 2973161)]