13721467518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{881}}^1\times {\mathrm{7151}}^1$

素因数の和:8062

約数の個数: 72

約数和(自身を含む): 32719927968

約数和(自身を除く): 18998460450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 881, 1089, 1762, 2178, 2643, 5286, 7151, 7929, 9691, 14302, 15858, 19382, 21453, 29073, 42906, 58146, 64359, 78661, 87219, 106601, 128718, 157322, 174438, 213202, 235983, 319803, 471966, 639606, 707949, 865271, 959409, 1415898, 1730542, 1918818, 2595813, 5191626, 6300031, 7787439, 12600062, 15574878, 18900093, 37800186, 56700279, 69300341, 113400558, 138600682, 207901023, 415802046, 623703069, 762303751, 1247406138, 1524607502, 2286911253, 4573822506, 6860733759, 13721467518]

約数ペア:

[(1, 13721467518), (2, 6860733759), (3, 4573822506), (6, 2286911253), (9, 1524607502), (11, 1247406138), (18, 762303751), (22, 623703069), (33, 415802046), (66, 207901023), (99, 138600682), (121, 113400558), (198, 69300341), (242, 56700279), (363, 37800186), (726, 18900093), (881, 15574878), (1089, 12600062), (1762, 7787439), (2178, 6300031), (2643, 5191626), (5286, 2595813), (7151, 1918818), (7929, 1730542), (9691, 1415898), (14302, 959409), (15858, 865271), (19382, 707949), (21453, 639606), (29073, 471966), (42906, 319803), (58146, 235983), (64359, 213202), (78661, 174438), (87219, 157322), (106601, 128718)]