26700534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2381}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 66886560

約数和(自身を除く): 40186026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 2381, 3738, 4762, 5607, 7143, 11214, 14286, 16667, 21429, 33334, 42858, 50001, 100002, 150003, 211909, 300006, 423818, 635727, 1271454, 1483363, 1907181, 2966726, 3814362, 4450089, 8900178, 13350267, 26700534]

約数ペア:

[(1, 26700534), (2, 13350267), (3, 8900178), (6, 4450089), (7, 3814362), (9, 2966726), (14, 1907181), (18, 1483363), (21, 1271454), (42, 635727), (63, 423818), (89, 300006), (126, 211909), (178, 150003), (267, 100002), (534, 50001), (623, 42858), (801, 33334), (1246, 21429), (1602, 16667), (1869, 14286), (2381, 11214), (3738, 7143), (4762, 5607)]