42258452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 39510508

約数列:

[1, 2, 4, 23, 29, 46, 47, 58, 92, 94, 116, 188, 337, 667, 674, 1081, 1334, 1348, 1363, 2162, 2668, 2726, 4324, 5452, 7751, 9773, 15502, 15839, 19546, 31004, 31349, 31678, 39092, 62698, 63356, 125396, 224779, 364297, 449558, 459331, 728594, 899116, 918662, 1457188, 1837324, 10564613, 21129226, 42258452]

約数ペア:

[(1, 42258452), (2, 21129226), (4, 10564613), (23, 1837324), (29, 1457188), (46, 918662), (47, 899116), (58, 728594), (92, 459331), (94, 449558), (116, 364297), (188, 224779), (337, 125396), (667, 63356), (674, 62698), (1081, 39092), (1334, 31678), (1348, 31349), (1363, 31004), (2162, 19546), (2668, 15839), (2726, 15502), (4324, 9773), (5452, 7751)]