39916387616

素因数分解:

$2^5\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{73727}}^1$

素因数の和:76161

約数の個数: 48

約数和(自身を含む): 89850249216

約数和(自身を除く): 49933861600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2417, 4834, 9668, 16919, 19336, 33838, 38672, 67676, 73727, 77344, 135352, 147454, 270704, 294908, 516089, 541408, 589816, 1032178, 1179632, 2064356, 2359264, 4128712, 8257424, 16514848, 178198159, 356396318, 712792636, 1247387113, 1425585272, 2494774226, 2851170544, 4989548452, 5702341088, 9979096904, 19958193808, 39916387616]

約数ペア:

[(1, 39916387616), (2, 19958193808), (4, 9979096904), (7, 5702341088), (8, 4989548452), (14, 2851170544), (16, 2494774226), (28, 1425585272), (32, 1247387113), (56, 712792636), (112, 356396318), (224, 178198159), (2417, 16514848), (4834, 8257424), (9668, 4128712), (16919, 2359264), (19336, 2064356), (33838, 1179632), (38672, 1032178), (67676, 589816), (73727, 541408), (77344, 516089), (135352, 294908), (147454, 270704)]