21742643304

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{9547}}^1$

素因数の和:10279

約数の個数: 96

約数和(自身を含む): 60234894720

約数和(自身を除く): 38492251416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 673, 846, 1128, 1346, 1692, 2019, 2692, 3384, 4038, 5384, 6057, 8076, 9547, 12114, 16152, 19094, 24228, 28641, 31631, 38188, 48456, 57282, 63262, 76376, 85923, 94893, 114564, 126524, 171846, 189786, 229128, 253048, 284679, 343692, 379572, 448709, 569358, 687384, 759144, 897418, 1138716, 1346127, 1794836, 2277432, 2692254, 3589672, 4038381, 5384508, 6425131, 8076762, 10769016, 12850262, 16153524, 19275393, 25700524, 32307048, 38550786, 51401048, 57826179, 77101572, 115652358, 154203144, 231304716, 301981157, 462609432, 603962314, 905943471, 1207924628, 1811886942, 2415849256, 2717830413, 3623773884, 5435660826, 7247547768, 10871321652, 21742643304]

約数ペア:

[(1, 21742643304), (2, 10871321652), (3, 7247547768), (4, 5435660826), (6, 3623773884), (8, 2717830413), (9, 2415849256), (12, 1811886942), (18, 1207924628), (24, 905943471), (36, 603962314), (47, 462609432), (72, 301981157), (94, 231304716), (141, 154203144), (188, 115652358), (282, 77101572), (376, 57826179), (423, 51401048), (564, 38550786), (673, 32307048), (846, 25700524), (1128, 19275393), (1346, 16153524), (1692, 12850262), (2019, 10769016), (2692, 8076762), (3384, 6425131), (4038, 5384508), (5384, 4038381), (6057, 3589672), (8076, 2692254), (9547, 2277432), (12114, 1794836), (16152, 1346127), (19094, 1138716), (24228, 897418), (28641, 759144), (31631, 687384), (38188, 569358), (48456, 448709), (57282, 379572), (63262, 343692), (76376, 284679), (85923, 253048), (94893, 229128), (114564, 189786), (126524, 171846)]