138676368

素因数分解:

$2^4\times 3^1\times {\mathrm{2889091}}^1$

素因数の和:2889102

約数の個数: 20

約数和(自身を含む): 358247408

約数和(自身を除く): 219571040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2889091, 5778182, 8667273, 11556364, 17334546, 23112728, 34669092, 46225456, 69338184, 138676368]

約数ペア:

[(1, 138676368), (2, 69338184), (3, 46225456), (4, 34669092), (6, 23112728), (8, 17334546), (12, 11556364), (16, 8667273), (24, 5778182), (48, 2889091)]