49155456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{18287}}^1$

素因数の和:18311

約数の個数: 64

約数和(自身を含む): 149230080

約数和(自身を除く): 100074624

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, 336, 384, 448, 672, 896, 1344, 2688, 18287, 36574, 54861, 73148, 109722, 128009, 146296, 219444, 256018, 292592, 384027, 438888, 512036, 585184, 768054, 877776, 1024072, 1170368, 1536108, 1755552, 2048144, 2340736, 3072216, 3511104, 4096288, 6144432, 7022208, 8192576, 12288864, 16385152, 24577728, 49155456]

約数ペア:

[(1, 49155456), (2, 24577728), (3, 16385152), (4, 12288864), (6, 8192576), (7, 7022208), (8, 6144432), (12, 4096288), (14, 3511104), (16, 3072216), (21, 2340736), (24, 2048144), (28, 1755552), (32, 1536108), (42, 1170368), (48, 1024072), (56, 877776), (64, 768054), (84, 585184), (96, 512036), (112, 438888), (128, 384027), (168, 292592), (192, 256018), (224, 219444), (336, 146296), (384, 128009), (448, 109722), (672, 73148), (896, 54861), (1344, 36574), (2688, 18287)]