26171028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55921}}^1$

素因数の和:55944

約数の個数: 36

約数和(自身を含む): 71244628

約数和(自身を除く): 45073600

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 55921, 111842, 167763, 223684, 335526, 503289, 671052, 726973, 1006578, 1453946, 2013156, 2180919, 2907892, 4361838, 6542757, 8723676, 13085514, 26171028]

約数ペア:

[(1, 26171028), (2, 13085514), (3, 8723676), (4, 6542757), (6, 4361838), (9, 2907892), (12, 2180919), (13, 2013156), (18, 1453946), (26, 1006578), (36, 726973), (39, 671052), (52, 503289), (78, 335526), (117, 223684), (156, 167763), (234, 111842), (468, 55921)]