70110208

素因数分解:

$2^{10}\times 7^1\times {\mathrm{9781}}^1$

素因数の和:9808

約数の個数: 44

約数和(自身を含む): 160190032

約数和(自身を除く): 90079824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 9781, 19562, 39124, 68467, 78248, 136934, 156496, 273868, 312992, 547736, 625984, 1095472, 1251968, 2190944, 2503936, 4381888, 5007872, 8763776, 10015744, 17527552, 35055104, 70110208]

約数ペア:

[(1, 70110208), (2, 35055104), (4, 17527552), (7, 10015744), (8, 8763776), (14, 5007872), (16, 4381888), (28, 2503936), (32, 2190944), (56, 1251968), (64, 1095472), (112, 625984), (128, 547736), (224, 312992), (256, 273868), (448, 156496), (512, 136934), (896, 78248), (1024, 68467), (1792, 39124), (3584, 19562), (7168, 9781)]