342721968

素因数分解:

$2^4\times 3^1\times {\mathrm{7140041}}^1$

素因数の和:7140052

約数の個数: 20

約数和(自身を含む): 885365208

約数和(自身を除く): 542643240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7140041, 14280082, 21420123, 28560164, 42840246, 57120328, 85680492, 114240656, 171360984, 342721968]

約数ペア:

[(1, 342721968), (2, 171360984), (3, 114240656), (4, 85680492), (6, 57120328), (8, 42840246), (12, 28560164), (16, 21420123), (24, 14280082), (48, 7140041)]