1840063344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{81737}}^1$

素因数の和:81822

約数の個数: 80

約数和(自身を含む): 5513718528

約数和(自身を除く): 3673655184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 22512, 81737, 163474, 245211, 326948, 490422, 572159, 653896, 980844, 1144318, 1307792, 1716477, 1961688, 2288636, 3432954, 3923376, 4577272, 5476379, 6865908, 9154544, 10952758, 13731816, 16429137, 21905516, 27463632, 32858274, 38334653, 43811032, 65716548, 76669306, 87622064, 115003959, 131433096, 153338612, 230007918, 262866192, 306677224, 460015836, 613354448, 920031672, 1840063344]

約数ペア:

[(1, 1840063344), (2, 920031672), (3, 613354448), (4, 460015836), (6, 306677224), (7, 262866192), (8, 230007918), (12, 153338612), (14, 131433096), (16, 115003959), (21, 87622064), (24, 76669306), (28, 65716548), (42, 43811032), (48, 38334653), (56, 32858274), (67, 27463632), (84, 21905516), (112, 16429137), (134, 13731816), (168, 10952758), (201, 9154544), (268, 6865908), (336, 5476379), (402, 4577272), (469, 3923376), (536, 3432954), (804, 2288636), (938, 1961688), (1072, 1716477), (1407, 1307792), (1608, 1144318), (1876, 980844), (2814, 653896), (3216, 572159), (3752, 490422), (5628, 326948), (7504, 245211), (11256, 163474), (22512, 81737)]