138766128

素因数分解:

$2^4\times 3^1\times {\mathrm{2890961}}^1$

素因数の和:2890972

約数の個数: 20

約数和(自身を含む): 358479288

約数和(自身を除く): 219713160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2890961, 5781922, 8672883, 11563844, 17345766, 23127688, 34691532, 46255376, 69383064, 138766128]

約数ペア:

[(1, 138766128), (2, 69383064), (3, 46255376), (4, 34691532), (6, 23127688), (8, 17345766), (12, 11563844), (16, 8672883), (24, 5781922), (48, 2890961)]