98406756

素因数分解:

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

素因数の和:390520

約数の個数: 36

約数和(自身を含む): 284286912

約数和(自身を除く): 185880156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 390503, 781006, 1171509, 1562012, 2343018, 2733521, 3514527, 4686036, 5467042, 7029054, 8200563, 10934084, 14058108, 16401126, 24601689, 32802252, 49203378, 98406756]

約数ペア:

[(1, 98406756), (2, 49203378), (3, 32802252), (4, 24601689), (6, 16401126), (7, 14058108), (9, 10934084), (12, 8200563), (14, 7029054), (18, 5467042), (21, 4686036), (28, 3514527), (36, 2733521), (42, 2343018), (63, 1562012), (84, 1171509), (126, 781006), (252, 390503)]