26662914

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 60562944

約数和(自身を除く): 33900030

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 673, 1278, 1346, 2019, 2201, 4038, 4402, 6057, 6603, 12114, 13206, 19809, 20863, 39618, 41726, 47783, 62589, 95566, 125178, 143349, 187767, 286698, 375534, 430047, 860094, 1481273, 2962546, 4443819, 8887638, 13331457, 26662914]

約数ペア:

[(1, 26662914), (2, 13331457), (3, 8887638), (6, 4443819), (9, 2962546), (18, 1481273), (31, 860094), (62, 430047), (71, 375534), (93, 286698), (142, 187767), (186, 143349), (213, 125178), (279, 95566), (426, 62589), (558, 47783), (639, 41726), (673, 39618), (1278, 20863), (1346, 19809), (2019, 13206), (2201, 12114), (4038, 6603), (4402, 6057)]