342688848

素因数分解:

$2^4\times 3^1\times {\mathrm{7139351}}^1$

素因数の和:7139362

約数の個数: 20

約数和(自身を含む): 885279648

約数和(自身を除く): 542590800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7139351, 14278702, 21418053, 28557404, 42836106, 57114808, 85672212, 114229616, 171344424, 342688848]

約数ペア:

[(1, 342688848), (2, 171344424), (3, 114229616), (4, 85672212), (6, 57114808), (8, 42836106), (12, 28557404), (16, 21418053), (24, 14278702), (48, 7139351)]