38767720

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16427}}^1$

素因数の和:16497

約数の個数: 32

約数和(自身を含む): 88711200

約数和(自身を除く): 49943480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 16427, 32854, 65708, 82135, 131416, 164270, 328540, 657080, 969193, 1938386, 3876772, 4845965, 7753544, 9691930, 19383860, 38767720]

約数ペア:

[(1, 38767720), (2, 19383860), (4, 9691930), (5, 7753544), (8, 4845965), (10, 3876772), (20, 1938386), (40, 969193), (59, 657080), (118, 328540), (236, 164270), (295, 131416), (472, 82135), (590, 65708), (1180, 32854), (2360, 16427)]