80328670

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 147184128

約数和(自身を除く): 66855458

約数列:

[1, 2, 5, 10, 103, 167, 206, 334, 467, 515, 835, 934, 1030, 1670, 2335, 4670, 17201, 34402, 48101, 77989, 86005, 96202, 155978, 172010, 240505, 389945, 481010, 779890, 8032867, 16065734, 40164335, 80328670]

約数ペア:

[(1, 80328670), (2, 40164335), (5, 16065734), (10, 8032867), (103, 779890), (167, 481010), (206, 389945), (334, 240505), (467, 172010), (515, 155978), (835, 96202), (934, 86005), (1030, 77989), (1670, 48101), (2335, 34402), (4670, 17201)]