68538744

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3823}}^1$

素因数の和:3921

約数の個数: 64

約数和(自身を含む): 192729600

約数和(自身を除く): 124190856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 3823, 4482, 5976, 7646, 8964, 11469, 15292, 17928, 22938, 30584, 34407, 45876, 68814, 91752, 103221, 137628, 206442, 275256, 317309, 412884, 634618, 825768, 951927, 1269236, 1903854, 2538472, 2855781, 3807708, 5711562, 7615416, 8567343, 11423124, 17134686, 22846248, 34269372, 68538744]

約数ペア:

[(1, 68538744), (2, 34269372), (3, 22846248), (4, 17134686), (6, 11423124), (8, 8567343), (9, 7615416), (12, 5711562), (18, 3807708), (24, 2855781), (27, 2538472), (36, 1903854), (54, 1269236), (72, 951927), (83, 825768), (108, 634618), (166, 412884), (216, 317309), (249, 275256), (332, 206442), (498, 137628), (664, 103221), (747, 91752), (996, 68814), (1494, 45876), (1992, 34407), (2241, 30584), (2988, 22938), (3823, 17928), (4482, 15292), (5976, 11469), (7646, 8964)]