12864768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 39146688

約数和(自身を除く): 26281920

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, 2393, 2688, 4786, 5376, 7179, 9572, 14358, 16751, 19144, 28716, 33502, 38288, 50253, 57432, 67004, 76576, 100506, 114864, 134008, 153152, 201012, 229728, 268016, 306304, 402024, 459456, 536032, 612608, 804048, 918912, 1072064, 1608096, 1837824, 2144128, 3216192, 4288256, 6432384, 12864768]

約数ペア:

[(1, 12864768), (2, 6432384), (3, 4288256), (4, 3216192), (6, 2144128), (7, 1837824), (8, 1608096), (12, 1072064), (14, 918912), (16, 804048), (21, 612608), (24, 536032), (28, 459456), (32, 402024), (42, 306304), (48, 268016), (56, 229728), (64, 201012), (84, 153152), (96, 134008), (112, 114864), (128, 100506), (168, 76576), (192, 67004), (224, 57432), (256, 50253), (336, 38288), (384, 33502), (448, 28716), (672, 19144), (768, 16751), (896, 14358), (1344, 9572), (1792, 7179), (2393, 5376), (2688, 4786)]