42465136

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5659}}^1$

素因数の和:5741

約数の個数: 40

約数和(自身を含む): 95450240

約数和(自身を除く): 52985104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 5659, 7504, 11318, 22636, 39613, 45272, 79226, 90544, 158452, 316904, 379153, 633808, 758306, 1516612, 2654071, 3033224, 5308142, 6066448, 10616284, 21232568, 42465136]

約数ペア:

[(1, 42465136), (2, 21232568), (4, 10616284), (7, 6066448), (8, 5308142), (14, 3033224), (16, 2654071), (28, 1516612), (56, 758306), (67, 633808), (112, 379153), (134, 316904), (268, 158452), (469, 90544), (536, 79226), (938, 45272), (1072, 39613), (1876, 22636), (3752, 11318), (5659, 7504)]