39052188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5047

約数の個数: 72

約数和(自身を含む): 116480000

約数和(自身を除く): 77427812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 4999, 7812, 9998, 14997, 19996, 29994, 34993, 44991, 59988, 69986, 89982, 104979, 139972, 154969, 179964, 209958, 309938, 314937, 419916, 464907, 619876, 629874, 929814, 1084783, 1259748, 1394721, 1859628, 2169566, 2789442, 3254349, 4339132, 5578884, 6508698, 9763047, 13017396, 19526094, 39052188]

約数ペア:

[(1, 39052188), (2, 19526094), (3, 13017396), (4, 9763047), (6, 6508698), (7, 5578884), (9, 4339132), (12, 3254349), (14, 2789442), (18, 2169566), (21, 1859628), (28, 1394721), (31, 1259748), (36, 1084783), (42, 929814), (62, 629874), (63, 619876), (84, 464907), (93, 419916), (124, 314937), (126, 309938), (186, 209958), (217, 179964), (252, 154969), (279, 139972), (372, 104979), (434, 89982), (558, 69986), (651, 59988), (868, 44991), (1116, 34993), (1302, 29994), (1953, 19996), (2604, 14997), (3906, 9998), (4999, 7812)]