85492624

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 110923376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 109, 112, 149, 188, 218, 298, 329, 376, 436, 596, 658, 752, 763, 872, 1043, 1192, 1316, 1526, 1744, 2086, 2384, 2632, 3052, 4172, 5123, 5264, 6104, 7003, 8344, 10246, 12208, 14006, 16241, 16688, 20492, 28012, 32482, 35861, 40984, 49021, 56024, 64964, 71722, 81968, 98042, 112048, 113687, 129928, 143444, 196084, 227374, 259856, 286888, 392168, 454748, 573776, 763327, 784336, 909496, 1526654, 1818992, 3053308, 5343289, 6106616, 10686578, 12213232, 21373156, 42746312, 85492624]

約数ペア:

[(1, 85492624), (2, 42746312), (4, 21373156), (7, 12213232), (8, 10686578), (14, 6106616), (16, 5343289), (28, 3053308), (47, 1818992), (56, 1526654), (94, 909496), (109, 784336), (112, 763327), (149, 573776), (188, 454748), (218, 392168), (298, 286888), (329, 259856), (376, 227374), (436, 196084), (596, 143444), (658, 129928), (752, 113687), (763, 112048), (872, 98042), (1043, 81968), (1192, 71722), (1316, 64964), (1526, 56024), (1744, 49021), (2086, 40984), (2384, 35861), (2632, 32482), (3052, 28012), (4172, 20492), (5123, 16688), (5264, 16241), (6104, 14006), (7003, 12208), (8344, 10246)]