69379072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{9679}}^1$

素因数の和:9706

約数の個数: 44

約数和(自身を含む): 158519680

約数和(自身を除く): 89140608

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, 9679, 19358, 38716, 67753, 77432, 135506, 154864, 271012, 309728, 542024, 619456, 1084048, 1238912, 2168096, 2477824, 4336192, 4955648, 8672384, 9911296, 17344768, 34689536, 69379072]

約数ペア:

[(1, 69379072), (2, 34689536), (4, 17344768), (7, 9911296), (8, 8672384), (14, 4955648), (16, 4336192), (28, 2477824), (32, 2168096), (56, 1238912), (64, 1084048), (112, 619456), (128, 542024), (224, 309728), (256, 271012), (448, 154864), (512, 135506), (896, 77432), (1024, 67753), (1792, 38716), (3584, 19358), (7168, 9679)]