42813174

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 90969696

約数和(自身を除く): 48156522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 997, 1263, 1994, 2526, 2991, 5982, 7157, 14314, 16949, 21471, 33898, 42942, 50847, 101694, 419737, 839474, 1259211, 2518422, 7135529, 14271058, 21406587, 42813174]

約数ペア:

[(1, 42813174), (2, 21406587), (3, 14271058), (6, 7135529), (17, 2518422), (34, 1259211), (51, 839474), (102, 419737), (421, 101694), (842, 50847), (997, 42942), (1263, 33898), (1994, 21471), (2526, 16949), (2991, 14314), (5982, 7157)]