83849720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{91141}}^1$

素因数の和:91175

約数の個数: 32

約数和(自身を含む): 196866720

約数和(自身を除く): 113017000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 91141, 182282, 364564, 455705, 729128, 911410, 1822820, 2096243, 3645640, 4192486, 8384972, 10481215, 16769944, 20962430, 41924860, 83849720]

約数ペア:

[(1, 83849720), (2, 41924860), (4, 20962430), (5, 16769944), (8, 10481215), (10, 8384972), (20, 4192486), (23, 3645640), (40, 2096243), (46, 1822820), (92, 911410), (115, 729128), (184, 455705), (230, 364564), (460, 182282), (920, 91141)]