80999904

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{2203}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 213276672

約数和(自身を除く): 132276768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 1149, 1532, 2203, 2298, 3064, 4406, 4596, 6128, 6609, 8812, 9192, 12256, 13218, 17624, 18384, 26436, 35248, 36768, 52872, 70496, 105744, 211488, 843749, 1687498, 2531247, 3374996, 5062494, 6749992, 10124988, 13499984, 20249976, 26999968, 40499952, 80999904]

約数ペア:

[(1, 80999904), (2, 40499952), (3, 26999968), (4, 20249976), (6, 13499984), (8, 10124988), (12, 6749992), (16, 5062494), (24, 3374996), (32, 2531247), (48, 1687498), (96, 843749), (383, 211488), (766, 105744), (1149, 70496), (1532, 52872), (2203, 36768), (2298, 35248), (3064, 26436), (4406, 18384), (4596, 17624), (6128, 13218), (6609, 12256), (8812, 9192)]