97705856

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 201960000

約数和(自身を除く): 104254144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 109, 128, 149, 188, 218, 298, 376, 436, 596, 752, 872, 1192, 1504, 1744, 2384, 3008, 3488, 4768, 5123, 6016, 6976, 7003, 9536, 10246, 13952, 14006, 16241, 19072, 20492, 28012, 32482, 40984, 56024, 64964, 81968, 112048, 129928, 163936, 224096, 259856, 327872, 448192, 519712, 655744, 763327, 896384, 1039424, 1526654, 2078848, 3053308, 6106616, 12213232, 24426464, 48852928, 97705856]

約数ペア:

[(1, 97705856), (2, 48852928), (4, 24426464), (8, 12213232), (16, 6106616), (32, 3053308), (47, 2078848), (64, 1526654), (94, 1039424), (109, 896384), (128, 763327), (149, 655744), (188, 519712), (218, 448192), (298, 327872), (376, 259856), (436, 224096), (596, 163936), (752, 129928), (872, 112048), (1192, 81968), (1504, 64964), (1744, 56024), (2384, 40984), (3008, 32482), (3488, 28012), (4768, 20492), (5123, 19072), (6016, 16241), (6976, 14006), (7003, 13952), (9536, 10246)]