40840296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 117235200

約数和(自身を除く): 76394904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 859, 1132, 1698, 1718, 1981, 2264, 2577, 3396, 3436, 3962, 5154, 5943, 6013, 6792, 6872, 7924, 10308, 11886, 12026, 15848, 18039, 20616, 23772, 24052, 36078, 47544, 48104, 72156, 144312, 243097, 486194, 729291, 972388, 1458582, 1701679, 1944776, 2917164, 3403358, 5105037, 5834328, 6806716, 10210074, 13613432, 20420148, 40840296]

約数ペア:

[(1, 40840296), (2, 20420148), (3, 13613432), (4, 10210074), (6, 6806716), (7, 5834328), (8, 5105037), (12, 3403358), (14, 2917164), (21, 1944776), (24, 1701679), (28, 1458582), (42, 972388), (56, 729291), (84, 486194), (168, 243097), (283, 144312), (566, 72156), (849, 48104), (859, 47544), (1132, 36078), (1698, 24052), (1718, 23772), (1981, 20616), (2264, 18039), (2577, 15848), (3396, 12026), (3436, 11886), (3962, 10308), (5154, 7924), (5943, 6872), (6013, 6792)]