64738234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79531}}^1$

素因数の和:79581

約数の個数: 16

約数和(自身を含む): 108799776

約数和(自身を除く): 44061542

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 79531, 159062, 874841, 1749682, 2942647, 5885294, 32369117, 64738234]

約数ペア:

[(1, 64738234), (2, 32369117), (11, 5885294), (22, 2942647), (37, 1749682), (74, 874841), (407, 159062), (814, 79531)]