22181376

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2091

約数の個数: 80

約数和(自身を含む): 67567104

約数和(自身を除く): 45385728

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, 1344, 1536, 1792, 2063, 2688, 3584, 4126, 5376, 6189, 8252, 10752, 12378, 14441, 16504, 24756, 28882, 33008, 43323, 49512, 57764, 66016, 86646, 99024, 115528, 132032, 173292, 198048, 231056, 264064, 346584, 396096, 462112, 528128, 693168, 792192, 924224, 1056256, 1386336, 1584384, 1848448, 2772672, 3168768, 3696896, 5545344, 7393792, 11090688, 22181376]

約数ペア:

[(1, 22181376), (2, 11090688), (3, 7393792), (4, 5545344), (6, 3696896), (7, 3168768), (8, 2772672), (12, 1848448), (14, 1584384), (16, 1386336), (21, 1056256), (24, 924224), (28, 792192), (32, 693168), (42, 528128), (48, 462112), (56, 396096), (64, 346584), (84, 264064), (96, 231056), (112, 198048), (128, 173292), (168, 132032), (192, 115528), (224, 99024), (256, 86646), (336, 66016), (384, 57764), (448, 49512), (512, 43323), (672, 33008), (768, 28882), (896, 24756), (1344, 16504), (1536, 14441), (1792, 12378), (2063, 10752), (2688, 8252), (3584, 6189), (4126, 5376)]