142742832

素因数分解:

$2^4\times 3^1\times {\mathrm{2973809}}^1$

素因数の和:2973820

約数の個数: 20

約数和(自身を含む): 368752440

約数和(自身を除く): 226009608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2973809, 5947618, 8921427, 11895236, 17842854, 23790472, 35685708, 47580944, 71371416, 142742832]

約数ペア:

[(1, 142742832), (2, 71371416), (3, 47580944), (4, 35685708), (6, 23790472), (8, 17842854), (12, 11895236), (16, 8921427), (24, 5947618), (48, 2973809)]