69944440832

素因数分解:

$2^{11}\times 7^2\times {\mathrm{696991}}^1$

素因数の和:697027

約数の個数: 72

約数和(自身を含む): 162688387680

約数和(自身を除く): 92743946848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 6272, 7168, 12544, 14336, 25088, 50176, 100352, 696991, 1393982, 2787964, 4878937, 5575928, 9757874, 11151856, 19515748, 22303712, 34152559, 39031496, 44607424, 68305118, 78062992, 89214848, 136610236, 156125984, 178429696, 273220472, 312251968, 356859392, 546440944, 624503936, 713718784, 1092881888, 1249007872, 1427437568, 2185763776, 2498015744, 4371527552, 4996031488, 8743055104, 9992062976, 17486110208, 34972220416, 69944440832]

約数ペア:

[(1, 69944440832), (2, 34972220416), (4, 17486110208), (7, 9992062976), (8, 8743055104), (14, 4996031488), (16, 4371527552), (28, 2498015744), (32, 2185763776), (49, 1427437568), (56, 1249007872), (64, 1092881888), (98, 713718784), (112, 624503936), (128, 546440944), (196, 356859392), (224, 312251968), (256, 273220472), (392, 178429696), (448, 156125984), (512, 136610236), (784, 89214848), (896, 78062992), (1024, 68305118), (1568, 44607424), (1792, 39031496), (2048, 34152559), (3136, 22303712), (3584, 19515748), (6272, 11151856), (7168, 9757874), (12544, 5575928), (14336, 4878937), (25088, 2787964), (50176, 1393982), (100352, 696991)]