142985712

素因数分解:

$2^4\times 3^1\times {\mathrm{2978869}}^1$

素因数の和:2978880

約数の個数: 20

約数和(自身を含む): 369379880

約数和(自身を除く): 226394168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2978869, 5957738, 8936607, 11915476, 17873214, 23830952, 35746428, 47661904, 71492856, 142985712]

約数ペア:

[(1, 142985712), (2, 71492856), (3, 47661904), (4, 35746428), (6, 23830952), (8, 17873214), (12, 11915476), (16, 8936607), (24, 5957738), (48, 2978869)]