7986253824

素因数分解:

$2^{12}\times 3^2\times {\mathrm{216641}}^1$

素因数の和:216671

約数の個数: 78

約数和(自身を含む): 23068690086

約数和(自身を除く): 15082436262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 36864, 216641, 433282, 649923, 866564, 1299846, 1733128, 1949769, 2599692, 3466256, 3899538, 5199384, 6932512, 7799076, 10398768, 13865024, 15598152, 20797536, 27730048, 31196304, 41595072, 55460096, 62392608, 83190144, 110920192, 124785216, 166380288, 221840384, 249570432, 332760576, 443680768, 499140864, 665521152, 887361536, 998281728, 1331042304, 1996563456, 2662084608, 3993126912, 7986253824]

約数ペア:

[(1, 7986253824), (2, 3993126912), (3, 2662084608), (4, 1996563456), (6, 1331042304), (8, 998281728), (9, 887361536), (12, 665521152), (16, 499140864), (18, 443680768), (24, 332760576), (32, 249570432), (36, 221840384), (48, 166380288), (64, 124785216), (72, 110920192), (96, 83190144), (128, 62392608), (144, 55460096), (192, 41595072), (256, 31196304), (288, 27730048), (384, 20797536), (512, 15598152), (576, 13865024), (768, 10398768), (1024, 7799076), (1152, 6932512), (1536, 5199384), (2048, 3899538), (2304, 3466256), (3072, 2599692), (4096, 1949769), (4608, 1733128), (6144, 1299846), (9216, 866564), (12288, 649923), (18432, 433282), (36864, 216641)]