64707328

素因数分解:

$2^8\times 7^1\times {\mathrm{36109}}^1$

素因数の和:36132

約数の個数: 36

約数和(自身を含む): 147617680

約数和(自身を除く): 82910352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 36109, 72218, 144436, 252763, 288872, 505526, 577744, 1011052, 1155488, 2022104, 2310976, 4044208, 4621952, 8088416, 9243904, 16176832, 32353664, 64707328]

約数ペア:

[(1, 64707328), (2, 32353664), (4, 16176832), (7, 9243904), (8, 8088416), (14, 4621952), (16, 4044208), (28, 2310976), (32, 2022104), (56, 1155488), (64, 1011052), (112, 577744), (128, 505526), (224, 288872), (256, 252763), (448, 144436), (896, 72218), (1792, 36109)]