20127196992

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14975593}}^1$

素因数の和:14975615

約数の個数: 56

約数和(自身を含む): 60860814016

約数和(自身を除く): 40733617024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14975593, 29951186, 44926779, 59902372, 89853558, 104829151, 119804744, 179707116, 209658302, 239609488, 314487453, 359414232, 419316604, 479218976, 628974906, 718828464, 838633208, 958437952, 1257949812, 1437656928, 1677266416, 2515899624, 2875313856, 3354532832, 5031799248, 6709065664, 10063598496, 20127196992]

約数ペア:

[(1, 20127196992), (2, 10063598496), (3, 6709065664), (4, 5031799248), (6, 3354532832), (7, 2875313856), (8, 2515899624), (12, 1677266416), (14, 1437656928), (16, 1257949812), (21, 958437952), (24, 838633208), (28, 718828464), (32, 628974906), (42, 479218976), (48, 419316604), (56, 359414232), (64, 314487453), (84, 239609488), (96, 209658302), (112, 179707116), (168, 119804744), (192, 104829151), (224, 89853558), (336, 59902372), (448, 44926779), (672, 29951186), (1344, 14975593)]