45160264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 89640000

約数和(自身を除く): 44479736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1493, 1592, 2986, 3781, 5972, 7562, 11944, 15124, 28367, 30248, 56734, 113468, 226936, 297107, 594214, 1188428, 2376856, 5645033, 11290066, 22580132, 45160264]

約数ペア:

[(1, 45160264), (2, 22580132), (4, 11290066), (8, 5645033), (19, 2376856), (38, 1188428), (76, 594214), (152, 297107), (199, 226936), (398, 113468), (796, 56734), (1493, 30248), (1592, 28367), (2986, 15124), (3781, 11944), (5972, 7562)]