69015296

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 72

約数和(自身を含む): 165809280

約数和(自身を除く): 96793984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2027, 2128, 2432, 4054, 4256, 4864, 8108, 8512, 14189, 16216, 17024, 28378, 32432, 34048, 38513, 56756, 64864, 77026, 113512, 129728, 154052, 227024, 259456, 269591, 308104, 454048, 518912, 539182, 616208, 908096, 1078364, 1232416, 1816192, 2156728, 2464832, 3632384, 4313456, 4929664, 8626912, 9859328, 17253824, 34507648, 69015296]

約数ペア:

[(1, 69015296), (2, 34507648), (4, 17253824), (7, 9859328), (8, 8626912), (14, 4929664), (16, 4313456), (19, 3632384), (28, 2464832), (32, 2156728), (38, 1816192), (56, 1232416), (64, 1078364), (76, 908096), (112, 616208), (128, 539182), (133, 518912), (152, 454048), (224, 308104), (256, 269591), (266, 259456), (304, 227024), (448, 154052), (532, 129728), (608, 113512), (896, 77026), (1064, 64864), (1216, 56756), (1792, 38513), (2027, 34048), (2128, 32432), (2432, 28378), (4054, 17024), (4256, 16216), (4864, 14189), (8108, 8512)]