27988368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30689}}^1$

素因数の和:30719

約数の個数: 40

約数和(自身を含む): 76111200

約数和(自身を除く): 48122832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 30689, 61378, 92067, 122756, 184134, 245512, 368268, 491024, 583091, 736536, 1166182, 1473072, 1749273, 2332364, 3498546, 4664728, 6997092, 9329456, 13994184, 27988368]

約数ペア:

[(1, 27988368), (2, 13994184), (3, 9329456), (4, 6997092), (6, 4664728), (8, 3498546), (12, 2332364), (16, 1749273), (19, 1473072), (24, 1166182), (38, 736536), (48, 583091), (57, 491024), (76, 368268), (114, 245512), (152, 184134), (228, 122756), (304, 92067), (456, 61378), (912, 30689)]