91187688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 241113600

約数和(自身を除く): 149925912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 311, 456, 622, 643, 933, 1244, 1286, 1866, 1929, 2488, 2572, 3732, 3858, 5144, 5909, 7464, 7716, 11818, 12217, 15432, 17727, 23636, 24434, 35454, 36651, 47272, 48868, 70908, 73302, 97736, 141816, 146604, 199973, 293208, 399946, 599919, 799892, 1199838, 1599784, 2399676, 3799487, 4799352, 7598974, 11398461, 15197948, 22796922, 30395896, 45593844, 91187688]

約数ペア:

[(1, 91187688), (2, 45593844), (3, 30395896), (4, 22796922), (6, 15197948), (8, 11398461), (12, 7598974), (19, 4799352), (24, 3799487), (38, 2399676), (57, 1599784), (76, 1199838), (114, 799892), (152, 599919), (228, 399946), (311, 293208), (456, 199973), (622, 146604), (643, 141816), (933, 97736), (1244, 73302), (1286, 70908), (1866, 48868), (1929, 47272), (2488, 36651), (2572, 35454), (3732, 24434), (3858, 23636), (5144, 17727), (5909, 15432), (7464, 12217), (7716, 11818)]