81632736

素因数分解:

$2^5\times 3^2\times {\mathrm{283447}}^1$

素因数の和:283463

約数の個数: 36

約数和(自身を含む): 232143912

約数和(自身を除く): 150511176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 283447, 566894, 850341, 1133788, 1700682, 2267576, 2551023, 3401364, 4535152, 5102046, 6802728, 9070304, 10204092, 13605456, 20408184, 27210912, 40816368, 81632736]

約数ペア:

[(1, 81632736), (2, 40816368), (3, 27210912), (4, 20408184), (6, 13605456), (8, 10204092), (9, 9070304), (12, 6802728), (16, 5102046), (18, 4535152), (24, 3401364), (32, 2551023), (36, 2267576), (48, 1700682), (72, 1133788), (96, 850341), (144, 566894), (288, 283447)]