80726016

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{1877}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 246093120

約数和(自身を除く): 165367104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 1877, 2048, 2688, 3072, 3584, 3754, 5376, 5631, 6144, 7168, 7508, 10752, 11262, 13139, 14336, 15016, 21504, 22524, 26278, 30032, 39417, 43008, 45048, 52556, 60064, 78834, 90096, 105112, 120128, 157668, 180192, 210224, 240256, 315336, 360384, 420448, 480512, 630672, 720768, 840896, 961024, 1261344, 1441536, 1681792, 1922048, 2522688, 2883072, 3363584, 3844096, 5045376, 5766144, 6727168, 10090752, 11532288, 13454336, 20181504, 26908672, 40363008, 80726016]

約数ペア:

[(1, 80726016), (2, 40363008), (3, 26908672), (4, 20181504), (6, 13454336), (7, 11532288), (8, 10090752), (12, 6727168), (14, 5766144), (16, 5045376), (21, 3844096), (24, 3363584), (28, 2883072), (32, 2522688), (42, 1922048), (48, 1681792), (56, 1441536), (64, 1261344), (84, 961024), (96, 840896), (112, 720768), (128, 630672), (168, 480512), (192, 420448), (224, 360384), (256, 315336), (336, 240256), (384, 210224), (448, 180192), (512, 157668), (672, 120128), (768, 105112), (896, 90096), (1024, 78834), (1344, 60064), (1536, 52556), (1792, 45048), (1877, 43008), (2048, 39417), (2688, 30032), (3072, 26278), (3584, 22524), (3754, 21504), (5376, 15016), (5631, 14336), (6144, 13139), (7168, 11262), (7508, 10752)]