84429320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{91771}}^1$

素因数の和:91805

約数の個数: 32

約数和(自身を含む): 198227520

約数和(自身を除く): 113798200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 91771, 183542, 367084, 458855, 734168, 917710, 1835420, 2110733, 3670840, 4221466, 8442932, 10553665, 16885864, 21107330, 42214660, 84429320]

約数ペア:

[(1, 84429320), (2, 42214660), (4, 21107330), (5, 16885864), (8, 10553665), (10, 8442932), (20, 4221466), (23, 3670840), (40, 2110733), (46, 1835420), (92, 917710), (115, 734168), (184, 458855), (230, 367084), (460, 183542), (920, 91771)]