84321664

素因数分解:

$2^7\times 7^1\times {\mathrm{94109}}^1$

素因数の和:94130

約数の個数: 32

約数和(自身を含む): 191984400

約数和(自身を除く): 107662736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 94109, 188218, 376436, 658763, 752872, 1317526, 1505744, 2635052, 3011488, 5270104, 6022976, 10540208, 12045952, 21080416, 42160832, 84321664]

約数ペア:

[(1, 84321664), (2, 42160832), (4, 21080416), (7, 12045952), (8, 10540208), (14, 6022976), (16, 5270104), (28, 3011488), (32, 2635052), (56, 1505744), (64, 1317526), (112, 752872), (128, 658763), (224, 376436), (448, 188218), (896, 94109)]