628481628

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{47569}}^1$

素因数の和:47946

約数の個数: 36

約数和(自身を含む): 1593024160

約数和(自身を除く): 964542532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 3303, 4404, 6606, 13212, 47569, 95138, 142707, 190276, 285414, 428121, 570828, 856242, 1712484, 17457823, 34915646, 52373469, 69831292, 104746938, 157120407, 209493876, 314240814, 628481628]

約数ペア:

[(1, 628481628), (2, 314240814), (3, 209493876), (4, 157120407), (6, 104746938), (9, 69831292), (12, 52373469), (18, 34915646), (36, 17457823), (367, 1712484), (734, 856242), (1101, 570828), (1468, 428121), (2202, 285414), (3303, 190276), (4404, 142707), (6606, 95138), (13212, 47569)]