29847948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 76058976

約数和(自身を除く): 46211028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2621, 2847, 3796, 5242, 5694, 7863, 10484, 11388, 15726, 31452, 34073, 68146, 102219, 136292, 191333, 204438, 382666, 408876, 573999, 765332, 1147998, 2295996, 2487329, 4974658, 7461987, 9949316, 14923974, 29847948]

約数ペア:

[(1, 29847948), (2, 14923974), (3, 9949316), (4, 7461987), (6, 4974658), (12, 2487329), (13, 2295996), (26, 1147998), (39, 765332), (52, 573999), (73, 408876), (78, 382666), (146, 204438), (156, 191333), (219, 136292), (292, 102219), (438, 68146), (876, 34073), (949, 31452), (1898, 15726), (2621, 11388), (2847, 10484), (3796, 7863), (5242, 5694)]