42558832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1201

約数の個数: 40

約数和(自身を含む): 86914080

約数和(自身を除く): 44355248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1061, 1744, 2122, 2507, 4244, 5014, 8488, 10028, 16976, 20056, 24403, 40112, 48806, 97612, 115649, 195224, 231298, 390448, 462596, 925192, 1850384, 2659927, 5319854, 10639708, 21279416, 42558832]

約数ペア:

[(1, 42558832), (2, 21279416), (4, 10639708), (8, 5319854), (16, 2659927), (23, 1850384), (46, 925192), (92, 462596), (109, 390448), (184, 231298), (218, 195224), (368, 115649), (436, 97612), (872, 48806), (1061, 40112), (1744, 24403), (2122, 20056), (2507, 16976), (4244, 10028), (5014, 8488)]