72774912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13537}}^1$

素因数の和:13563

約数の個数: 72

約数和(自身を含む): 221373376

約数和(自身を除く): 148598464

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, 13537, 27074, 40611, 54148, 81222, 94759, 108296, 162444, 189518, 216592, 284277, 324888, 379036, 433184, 568554, 649776, 758072, 866368, 1137108, 1299552, 1516144, 1732736, 2274216, 2599104, 3032288, 3465472, 4548432, 5198208, 6064576, 9096864, 10396416, 12129152, 18193728, 24258304, 36387456, 72774912]

約数ペア:

[(1, 72774912), (2, 36387456), (3, 24258304), (4, 18193728), (6, 12129152), (7, 10396416), (8, 9096864), (12, 6064576), (14, 5198208), (16, 4548432), (21, 3465472), (24, 3032288), (28, 2599104), (32, 2274216), (42, 1732736), (48, 1516144), (56, 1299552), (64, 1137108), (84, 866368), (96, 758072), (112, 649776), (128, 568554), (168, 433184), (192, 379036), (224, 324888), (256, 284277), (336, 216592), (384, 189518), (448, 162444), (672, 108296), (768, 94759), (896, 81222), (1344, 54148), (1792, 40611), (2688, 27074), (5376, 13537)]