80724112

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31337}}^1$

素因数の和:31375

約数の個数: 40

約数和(自身を含む): 186523776

約数和(自身を除く): 105799664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 31337, 62674, 125348, 219359, 250696, 438718, 501392, 720751, 877436, 1441502, 1754872, 2883004, 3509744, 5045257, 5766008, 10090514, 11532016, 20181028, 40362056, 80724112]

約数ペア:

[(1, 80724112), (2, 40362056), (4, 20181028), (7, 11532016), (8, 10090514), (14, 5766008), (16, 5045257), (23, 3509744), (28, 2883004), (46, 1754872), (56, 1441502), (92, 877436), (112, 720751), (161, 501392), (184, 438718), (322, 250696), (368, 219359), (644, 125348), (1288, 62674), (2576, 31337)]