85244394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1109}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 178381440

約数和(自身を除く): 93137046

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 557, 1109, 1114, 1671, 2218, 3327, 3342, 6654, 12811, 25507, 25622, 38433, 51014, 76521, 76866, 153042, 617713, 1235426, 1853139, 3706278, 14207399, 28414798, 42622197, 85244394]

約数ペア:

[(1, 85244394), (2, 42622197), (3, 28414798), (6, 14207399), (23, 3706278), (46, 1853139), (69, 1235426), (138, 617713), (557, 153042), (1109, 76866), (1114, 76521), (1671, 51014), (2218, 38433), (3327, 25622), (3342, 25507), (6654, 12811)]