57427524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20717}}^1$

素因数の和:20745

約数の個数: 72

約数和(自身を含む): 180992448

約数和(自身を除く): 123564924

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20717, 41434, 62151, 82868, 124302, 145019, 186453, 227887, 248604, 290038, 372906, 435057, 455774, 580076, 683661, 745812, 870114, 911548, 1305171, 1367322, 1595209, 1740228, 2050983, 2610342, 2734644, 3190418, 4101966, 4785627, 5220684, 6380836, 8203932, 9571254, 14356881, 19142508, 28713762, 57427524]

約数ペア:

[(1, 57427524), (2, 28713762), (3, 19142508), (4, 14356881), (6, 9571254), (7, 8203932), (9, 6380836), (11, 5220684), (12, 4785627), (14, 4101966), (18, 3190418), (21, 2734644), (22, 2610342), (28, 2050983), (33, 1740228), (36, 1595209), (42, 1367322), (44, 1305171), (63, 911548), (66, 870114), (77, 745812), (84, 683661), (99, 580076), (126, 455774), (132, 435057), (154, 372906), (198, 290038), (231, 248604), (252, 227887), (308, 186453), (396, 145019), (462, 124302), (693, 82868), (924, 62151), (1386, 41434), (2772, 20717)]