39858888

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40507}}^1$

素因数の和:40557

約数の個数: 32

約数和(自身を含む): 102080160

約数和(自身を除く): 62221272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 40507, 81014, 121521, 162028, 243042, 324056, 486084, 972168, 1660787, 3321574, 4982361, 6643148, 9964722, 13286296, 19929444, 39858888]

約数ペア:

[(1, 39858888), (2, 19929444), (3, 13286296), (4, 9964722), (6, 6643148), (8, 4982361), (12, 3321574), (24, 1660787), (41, 972168), (82, 486084), (123, 324056), (164, 243042), (246, 162028), (328, 121521), (492, 81014), (984, 40507)]