91456014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 205793280

約数和(自身を除く): 114337266

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 109, 186, 218, 327, 347, 403, 654, 694, 806, 1041, 1209, 1417, 2082, 2418, 2834, 3379, 4251, 4511, 6758, 8502, 9022, 10137, 10757, 13533, 20274, 21514, 27066, 32271, 37823, 43927, 64542, 75646, 87854, 113469, 131781, 139841, 226938, 263562, 279682, 419523, 491699, 839046, 983398, 1172513, 1475097, 2345026, 2950194, 3517539, 7035078, 15242669, 30485338, 45728007, 91456014]

約数ペア:

[(1, 91456014), (2, 45728007), (3, 30485338), (6, 15242669), (13, 7035078), (26, 3517539), (31, 2950194), (39, 2345026), (62, 1475097), (78, 1172513), (93, 983398), (109, 839046), (186, 491699), (218, 419523), (327, 279682), (347, 263562), (403, 226938), (654, 139841), (694, 131781), (806, 113469), (1041, 87854), (1209, 75646), (1417, 64542), (2082, 43927), (2418, 37823), (2834, 32271), (3379, 27066), (4251, 21514), (4511, 20274), (6758, 13533), (8502, 10757), (9022, 10137)]