26398476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4339}}^1$

素因数の和:4375

約数の個数: 54

約数和(自身を含む): 72274020

約数和(自身を除く): 45875544

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 4339, 6084, 8678, 13017, 17356, 26034, 39051, 52068, 56407, 78102, 112814, 156204, 169221, 225628, 338442, 507663, 676884, 733291, 1015326, 1466582, 2030652, 2199873, 2933164, 4399746, 6599619, 8799492, 13199238, 26398476]

約数ペア:

[(1, 26398476), (2, 13199238), (3, 8799492), (4, 6599619), (6, 4399746), (9, 2933164), (12, 2199873), (13, 2030652), (18, 1466582), (26, 1015326), (36, 733291), (39, 676884), (52, 507663), (78, 338442), (117, 225628), (156, 169221), (169, 156204), (234, 112814), (338, 78102), (468, 56407), (507, 52068), (676, 39051), (1014, 26034), (1521, 17356), (2028, 13017), (3042, 8678), (4339, 6084)]