91775992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 123878408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 383, 389, 616, 766, 778, 1532, 1556, 2681, 2723, 3064, 3112, 4213, 4279, 5362, 5446, 8426, 8558, 10724, 10892, 16852, 17116, 21448, 21784, 29491, 29953, 33704, 34232, 58982, 59906, 117964, 119812, 148987, 235928, 239624, 297974, 595948, 1042909, 1191896, 1638857, 2085818, 3277714, 4171636, 6555428, 8343272, 11471999, 13110856, 22943998, 45887996, 91775992]

約数ペア:

[(1, 91775992), (2, 45887996), (4, 22943998), (7, 13110856), (8, 11471999), (11, 8343272), (14, 6555428), (22, 4171636), (28, 3277714), (44, 2085818), (56, 1638857), (77, 1191896), (88, 1042909), (154, 595948), (308, 297974), (383, 239624), (389, 235928), (616, 148987), (766, 119812), (778, 117964), (1532, 59906), (1556, 58982), (2681, 34232), (2723, 33704), (3064, 29953), (3112, 29491), (4213, 21784), (4279, 21448), (5362, 17116), (5446, 16852), (8426, 10892), (8558, 10724)]