39462020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6599}}^1$

素因数の和:6644

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 53677180

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 6599, 13198, 26396, 32995, 65990, 85787, 131980, 151777, 171574, 303554, 343148, 428935, 607108, 758885, 857870, 1517770, 1715740, 1973101, 3035540, 3946202, 7892404, 9865505, 19731010, 39462020]

約数ペア:

[(1, 39462020), (2, 19731010), (4, 9865505), (5, 7892404), (10, 3946202), (13, 3035540), (20, 1973101), (23, 1715740), (26, 1517770), (46, 857870), (52, 758885), (65, 607108), (92, 428935), (115, 343148), (130, 303554), (230, 171574), (260, 151777), (299, 131980), (460, 85787), (598, 65990), (1196, 32995), (1495, 26396), (2990, 13198), (5980, 6599)]