26513532

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4691}}^1$

素因数の和:4858

約数の個数: 36

約数和(自身を含む): 67461576

約数和(自身を除く): 40948044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4691, 5652, 9382, 14073, 18764, 28146, 42219, 56292, 84438, 168876, 736487, 1472974, 2209461, 2945948, 4418922, 6628383, 8837844, 13256766, 26513532]

約数ペア:

[(1, 26513532), (2, 13256766), (3, 8837844), (4, 6628383), (6, 4418922), (9, 2945948), (12, 2209461), (18, 1472974), (36, 736487), (157, 168876), (314, 84438), (471, 56292), (628, 42219), (942, 28146), (1413, 18764), (1884, 14073), (2826, 9382), (4691, 5652)]