84982016

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 198186240

約数和(自身を除く): 113204224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1009, 1316, 1504, 1792, 2018, 2632, 3008, 4036, 5264, 6016, 7063, 8072, 10528, 12032, 14126, 16144, 21056, 28252, 32288, 42112, 47423, 56504, 64576, 84224, 94846, 113008, 129152, 189692, 226016, 258304, 331961, 379384, 452032, 663922, 758768, 904064, 1327844, 1517536, 1808128, 2655688, 3035072, 5311376, 6070144, 10622752, 12140288, 21245504, 42491008, 84982016]

約数ペア:

[(1, 84982016), (2, 42491008), (4, 21245504), (7, 12140288), (8, 10622752), (14, 6070144), (16, 5311376), (28, 3035072), (32, 2655688), (47, 1808128), (56, 1517536), (64, 1327844), (94, 904064), (112, 758768), (128, 663922), (188, 452032), (224, 379384), (256, 331961), (329, 258304), (376, 226016), (448, 189692), (658, 129152), (752, 113008), (896, 94846), (1009, 84224), (1316, 64576), (1504, 56504), (1792, 47423), (2018, 42112), (2632, 32288), (3008, 28252), (4036, 21056), (5264, 16144), (6016, 14126), (7063, 12032), (8072, 10528)]