27834468486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{220919}}^1$

素因数の和:221041

約数の個数: 64

約数和(自身を含む): 64133959680

約数和(自身を除く): 36299491194

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 83, 138, 166, 249, 253, 498, 506, 759, 913, 1518, 1826, 1909, 2739, 3818, 5478, 5727, 11454, 20999, 41998, 62997, 125994, 220919, 441838, 662757, 1325514, 2430109, 4860218, 5081137, 7290327, 10162274, 14580654, 15243411, 18336277, 30486822, 36672554, 55008831, 55892507, 110017662, 111785014, 167677521, 201699047, 335355042, 403398094, 421734371, 605097141, 843468742, 1210194282, 1265203113, 2530406226, 4639078081, 9278156162, 13917234243, 27834468486]

約数ペア:

[(1, 27834468486), (2, 13917234243), (3, 9278156162), (6, 4639078081), (11, 2530406226), (22, 1265203113), (23, 1210194282), (33, 843468742), (46, 605097141), (66, 421734371), (69, 403398094), (83, 335355042), (138, 201699047), (166, 167677521), (249, 111785014), (253, 110017662), (498, 55892507), (506, 55008831), (759, 36672554), (913, 30486822), (1518, 18336277), (1826, 15243411), (1909, 14580654), (2739, 10162274), (3818, 7290327), (5478, 5081137), (5727, 4860218), (11454, 2430109), (20999, 1325514), (41998, 662757), (62997, 441838), (125994, 220919)]