18268045506

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{295973}}^1$

素因数の和:296117

約数の個数: 48

約数和(自身を含む): 41370061824

約数和(自身を除く): 23102016318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 762, 1143, 2286, 3429, 6858, 10287, 20574, 30861, 61722, 295973, 591946, 887919, 1775838, 2663757, 5327514, 7991271, 15982542, 23973813, 37588571, 47947626, 71921439, 75177142, 112765713, 143842878, 225531426, 338297139, 676594278, 1014891417, 2029782834, 3044674251, 6089348502, 9134022753, 18268045506]

約数ペア:

[(1, 18268045506), (2, 9134022753), (3, 6089348502), (6, 3044674251), (9, 2029782834), (18, 1014891417), (27, 676594278), (54, 338297139), (81, 225531426), (127, 143842878), (162, 112765713), (243, 75177142), (254, 71921439), (381, 47947626), (486, 37588571), (762, 23973813), (1143, 15982542), (2286, 7991271), (3429, 5327514), (6858, 2663757), (10287, 1775838), (20574, 887919), (30861, 591946), (61722, 295973)]