65419648

素因数分解:

$2^7\times 7^1\times {\mathrm{73013}}^1$

素因数の和:73034

約数の個数: 32

約数和(自身を含む): 148948560

約数和(自身を除く): 83528912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 73013, 146026, 292052, 511091, 584104, 1022182, 1168208, 2044364, 2336416, 4088728, 4672832, 8177456, 9345664, 16354912, 32709824, 65419648]

約数ペア:

[(1, 65419648), (2, 32709824), (4, 16354912), (7, 9345664), (8, 8177456), (14, 4672832), (16, 4088728), (28, 2336416), (32, 2044364), (56, 1168208), (64, 1022182), (112, 584104), (128, 511091), (224, 292052), (448, 146026), (896, 73013)]