77899094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13807}}^1$

素因数の和:13860

約数の個数: 32

約数和(自身を含む): 148463616

約数和(自身を除く): 70564522

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 13807, 27614, 96649, 179491, 193298, 358982, 428017, 856034, 1256437, 2512874, 2996119, 5564221, 5992238, 11128442, 38949547, 77899094]

約数ペア:

[(1, 77899094), (2, 38949547), (7, 11128442), (13, 5992238), (14, 5564221), (26, 2996119), (31, 2512874), (62, 1256437), (91, 856034), (182, 428017), (217, 358982), (403, 193298), (434, 179491), (806, 96649), (2821, 27614), (5642, 13807)]