69875456

素因数分解:

$2^8\times 7^1\times {\mathrm{38993}}^1$

素因数の和:39016

約数の個数: 36

約数和(自身を含む): 159407472

約数和(自身を除く): 89532016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38993, 77986, 155972, 272951, 311944, 545902, 623888, 1091804, 1247776, 2183608, 2495552, 4367216, 4991104, 8734432, 9982208, 17468864, 34937728, 69875456]

約数ペア:

[(1, 69875456), (2, 34937728), (4, 17468864), (7, 9982208), (8, 8734432), (14, 4991104), (16, 4367216), (28, 2495552), (32, 2183608), (56, 1247776), (64, 1091804), (112, 623888), (128, 545902), (224, 311944), (256, 272951), (448, 155972), (896, 77986), (1792, 38993)]