25973984064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19325881}}^1$

素因数の和:19325903

約数の個数: 56

約数和(自身を含む): 78540384448

約数和(自身を除く): 52566400384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 19325881, 38651762, 57977643, 77303524, 115955286, 135281167, 154607048, 231910572, 270562334, 309214096, 405843501, 463821144, 541124668, 618428192, 811687002, 927642288, 1082249336, 1236856384, 1623374004, 1855284576, 2164498672, 3246748008, 3710569152, 4328997344, 6493496016, 8657994688, 12986992032, 25973984064]

約数ペア:

[(1, 25973984064), (2, 12986992032), (3, 8657994688), (4, 6493496016), (6, 4328997344), (7, 3710569152), (8, 3246748008), (12, 2164498672), (14, 1855284576), (16, 1623374004), (21, 1236856384), (24, 1082249336), (28, 927642288), (32, 811687002), (42, 618428192), (48, 541124668), (56, 463821144), (64, 405843501), (84, 309214096), (96, 270562334), (112, 231910572), (168, 154607048), (192, 135281167), (224, 115955286), (336, 77303524), (448, 57977643), (672, 38651762), (1344, 19325881)]