27791292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 67912992

約数和(自身を除く): 40121700

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1181, 1961, 2362, 3543, 3922, 4724, 5883, 7086, 7844, 11766, 14172, 23532, 43697, 62593, 87394, 125186, 131091, 174788, 187779, 250372, 262182, 375558, 524364, 751116, 2315941, 4631882, 6947823, 9263764, 13895646, 27791292]

約数ペア:

[(1, 27791292), (2, 13895646), (3, 9263764), (4, 6947823), (6, 4631882), (12, 2315941), (37, 751116), (53, 524364), (74, 375558), (106, 262182), (111, 250372), (148, 187779), (159, 174788), (212, 131091), (222, 125186), (318, 87394), (444, 62593), (636, 43697), (1181, 23532), (1961, 14172), (2362, 11766), (3543, 7844), (3922, 7086), (4724, 5883)]