65979648

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4091}}^1$

素因数の和:4120

約数の個数: 108

約数和(自身を含む): 217465248

約数和(自身を除く): 151485600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4091, 5376, 8064, 8182, 12273, 16128, 16364, 24546, 28637, 32728, 36819, 49092, 57274, 65456, 73638, 85911, 98184, 114548, 130912, 147276, 171822, 196368, 229096, 257733, 261824, 294552, 343644, 392736, 458192, 515466, 523648, 589104, 687288, 785472, 916384, 1030932, 1047296, 1178208, 1374576, 1570944, 1832768, 2061864, 2356416, 2749152, 3141888, 3665536, 4123728, 4712832, 5498304, 7331072, 8247456, 9425664, 10996608, 16494912, 21993216, 32989824, 65979648]

約数ペア:

[(1, 65979648), (2, 32989824), (3, 21993216), (4, 16494912), (6, 10996608), (7, 9425664), (8, 8247456), (9, 7331072), (12, 5498304), (14, 4712832), (16, 4123728), (18, 3665536), (21, 3141888), (24, 2749152), (28, 2356416), (32, 2061864), (36, 1832768), (42, 1570944), (48, 1374576), (56, 1178208), (63, 1047296), (64, 1030932), (72, 916384), (84, 785472), (96, 687288), (112, 589104), (126, 523648), (128, 515466), (144, 458192), (168, 392736), (192, 343644), (224, 294552), (252, 261824), (256, 257733), (288, 229096), (336, 196368), (384, 171822), (448, 147276), (504, 130912), (576, 114548), (672, 98184), (768, 85911), (896, 73638), (1008, 65456), (1152, 57274), (1344, 49092), (1792, 36819), (2016, 32728), (2304, 28637), (2688, 24546), (4032, 16364), (4091, 16128), (5376, 12273), (8064, 8182)]