49236138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{390763}}^1$

素因数の和:390778

約数の個数: 24

約数和(自身を含む): 121918368

約数和(自身を除く): 72682230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 390763, 781526, 1172289, 2344578, 2735341, 3516867, 5470682, 7033734, 8206023, 16412046, 24618069, 49236138]

約数ペア:

[(1, 49236138), (2, 24618069), (3, 16412046), (6, 8206023), (7, 7033734), (9, 5470682), (14, 3516867), (18, 2735341), (21, 2344578), (42, 1172289), (63, 781526), (126, 390763)]