49203378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{390503}}^1$

素因数の和:390518

約数の個数: 24

約数和(自身を含む): 121837248

約数和(自身を除く): 72633870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 390503, 781006, 1171509, 2343018, 2733521, 3514527, 5467042, 7029054, 8200563, 16401126, 24601689, 49203378]

約数ペア:

[(1, 49203378), (2, 24601689), (3, 16401126), (6, 8200563), (7, 7029054), (9, 5467042), (14, 3514527), (18, 2733521), (21, 2343018), (42, 1171509), (63, 781006), (126, 390503)]