67983328

素因数分解:

$2^5\times 7^1\times {\mathrm{303497}}^1$

素因数の和:303514

約数の個数: 24

約数和(自身を含む): 152962992

約数和(自身を除く): 84979664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 303497, 606994, 1213988, 2124479, 2427976, 4248958, 4855952, 8497916, 9711904, 16995832, 33991664, 67983328]

約数ペア:

[(1, 67983328), (2, 33991664), (4, 16995832), (7, 9711904), (8, 8497916), (14, 4855952), (16, 4248958), (28, 2427976), (32, 2124479), (56, 1213988), (112, 606994), (224, 303497)]