64216644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{232669}}^1$

素因数の和:232699

約数の個数: 24

約数和(自身を含む): 156354240

約数和(自身を除く): 92137596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 232669, 465338, 698007, 930676, 1396014, 2792028, 5351387, 10702774, 16054161, 21405548, 32108322, 64216644]

約数ペア:

[(1, 64216644), (2, 32108322), (3, 21405548), (4, 16054161), (6, 10702774), (12, 5351387), (23, 2792028), (46, 1396014), (69, 930676), (92, 698007), (138, 465338), (276, 232669)]