86890512

素因数分解:

$2^4\times 3^1\times {\mathrm{1810219}}^1$

素因数の和:1810230

約数の個数: 20

約数和(自身を含む): 224467280

約数和(自身を除く): 137576768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1810219, 3620438, 5430657, 7240876, 10861314, 14481752, 21722628, 28963504, 43445256, 86890512]

約数ペア:

[(1, 86890512), (2, 43445256), (3, 28963504), (4, 21722628), (6, 14481752), (8, 10861314), (12, 7240876), (16, 5430657), (24, 3620438), (48, 1810219)]