66518448

素因数分解:

$2^4\times 3^1\times {\mathrm{1385801}}^1$

素因数の和:1385812

約数の個数: 20

約数和(自身を含む): 171839448

約数和(自身を除く): 105321000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1385801, 2771602, 4157403, 5543204, 8314806, 11086408, 16629612, 22172816, 33259224, 66518448]

約数ペア:

[(1, 66518448), (2, 33259224), (3, 22172816), (4, 16629612), (6, 11086408), (8, 8314806), (12, 5543204), (16, 4157403), (24, 2771602), (48, 1385801)]