82749618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{863}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 205410816

約数和(自身を除く): 122661198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 761, 863, 1522, 1726, 2283, 2589, 4566, 5178, 5327, 6041, 6849, 7767, 10654, 12082, 13698, 15534, 15981, 18123, 31962, 36246, 47943, 54369, 95886, 108738, 656743, 1313486, 1970229, 3940458, 4597201, 5910687, 9194402, 11821374, 13791603, 27583206, 41374809, 82749618]

約数ペア:

[(1, 82749618), (2, 41374809), (3, 27583206), (6, 13791603), (7, 11821374), (9, 9194402), (14, 5910687), (18, 4597201), (21, 3940458), (42, 1970229), (63, 1313486), (126, 656743), (761, 108738), (863, 95886), (1522, 54369), (1726, 47943), (2283, 36246), (2589, 31962), (4566, 18123), (5178, 15981), (5327, 15534), (6041, 13698), (6849, 12082), (7767, 10654)]