6625616128

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2551

約数の個数: 72

約数和(自身を含む): 13588969856

約数和(自身を除く): 6963353728

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 271, 344, 542, 688, 1084, 1376, 2168, 2221, 2752, 4336, 4442, 5504, 8672, 8884, 11008, 11653, 17344, 17768, 23306, 34688, 35536, 46612, 69376, 71072, 93224, 95503, 142144, 186448, 191006, 284288, 372896, 382012, 568576, 601891, 745792, 764024, 1203782, 1491584, 1528048, 2407564, 2983168, 3056096, 4815128, 6112192, 9630256, 12224384, 19260512, 24448768, 25881313, 38521024, 51762626, 77042048, 103525252, 154084096, 207050504, 414101008, 828202016, 1656404032, 3312808064, 6625616128]

約数ペア:

[(1, 6625616128), (2, 3312808064), (4, 1656404032), (8, 828202016), (16, 414101008), (32, 207050504), (43, 154084096), (64, 103525252), (86, 77042048), (128, 51762626), (172, 38521024), (256, 25881313), (271, 24448768), (344, 19260512), (542, 12224384), (688, 9630256), (1084, 6112192), (1376, 4815128), (2168, 3056096), (2221, 2983168), (2752, 2407564), (4336, 1528048), (4442, 1491584), (5504, 1203782), (8672, 764024), (8884, 745792), (11008, 601891), (11653, 568576), (17344, 382012), (17768, 372896), (23306, 284288), (34688, 191006), (35536, 186448), (46612, 142144), (69376, 95503), (71072, 93224)]