854926416

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{30137}}^1$

素因数の和:30348

約数の個数: 60

約数和(自身を含む): 2404831572

約数和(自身を除く): 1549905156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 7092, 9456, 14184, 28368, 30137, 60274, 90411, 120548, 180822, 241096, 271233, 361644, 482192, 542466, 723288, 1084932, 1446576, 2169864, 4339728, 5936989, 11873978, 17810967, 23747956, 35621934, 47495912, 53432901, 71243868, 94991824, 106865802, 142487736, 213731604, 284975472, 427463208, 854926416]

約数ペア:

[(1, 854926416), (2, 427463208), (3, 284975472), (4, 213731604), (6, 142487736), (8, 106865802), (9, 94991824), (12, 71243868), (16, 53432901), (18, 47495912), (24, 35621934), (36, 23747956), (48, 17810967), (72, 11873978), (144, 5936989), (197, 4339728), (394, 2169864), (591, 1446576), (788, 1084932), (1182, 723288), (1576, 542466), (1773, 482192), (2364, 361644), (3152, 271233), (3546, 241096), (4728, 180822), (7092, 120548), (9456, 90411), (14184, 60274), (28368, 30137)]