21922053888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{4077763}}^1$

素因数の和:4077789

約数の個数: 72

約数和(自身を含む): 66679596928

約数和(自身を除く): 44757543040

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, 672, 768, 896, 1344, 1792, 2688, 5376, 4077763, 8155526, 12233289, 16311052, 24466578, 28544341, 32622104, 48933156, 57088682, 65244208, 85633023, 97866312, 114177364, 130488416, 171266046, 195732624, 228354728, 260976832, 342532092, 391465248, 456709456, 521953664, 685064184, 782930496, 913418912, 1043907328, 1370128368, 1565860992, 1826837824, 2740256736, 3131721984, 3653675648, 5480513472, 7307351296, 10961026944, 21922053888]

約数ペア:

[(1, 21922053888), (2, 10961026944), (3, 7307351296), (4, 5480513472), (6, 3653675648), (7, 3131721984), (8, 2740256736), (12, 1826837824), (14, 1565860992), (16, 1370128368), (21, 1043907328), (24, 913418912), (28, 782930496), (32, 685064184), (42, 521953664), (48, 456709456), (56, 391465248), (64, 342532092), (84, 260976832), (96, 228354728), (112, 195732624), (128, 171266046), (168, 130488416), (192, 114177364), (224, 97866312), (256, 85633023), (336, 65244208), (384, 57088682), (448, 48933156), (672, 32622104), (768, 28544341), (896, 24466578), (1344, 16311052), (1792, 12233289), (2688, 8155526), (5376, 4077763)]