39152008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 52086392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1187, 1736, 2356, 2374, 4123, 4712, 4748, 8246, 8309, 9496, 16492, 16618, 22553, 32984, 33236, 36797, 45106, 66472, 73594, 90212, 147188, 157871, 180424, 257579, 294376, 315742, 515158, 631484, 699143, 1030316, 1262968, 1398286, 2060632, 2796572, 4894001, 5593144, 9788002, 19576004, 39152008]

約数ペア:

[(1, 39152008), (2, 19576004), (4, 9788002), (7, 5593144), (8, 4894001), (14, 2796572), (19, 2060632), (28, 1398286), (31, 1262968), (38, 1030316), (56, 699143), (62, 631484), (76, 515158), (124, 315742), (133, 294376), (152, 257579), (217, 180424), (248, 157871), (266, 147188), (434, 90212), (532, 73594), (589, 66472), (868, 45106), (1064, 36797), (1178, 33236), (1187, 32984), (1736, 22553), (2356, 16618), (2374, 16492), (4123, 9496), (4712, 8309), (4748, 8246)]