25674768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{25471}}^1$

素因数の和:25492

約数の個数: 60

約数和(自身を含む): 82121728

約数和(自身を除く): 56446960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 25471, 50942, 76413, 101884, 152826, 178297, 203768, 229239, 305652, 356594, 407536, 458478, 534891, 611304, 713188, 916956, 1069782, 1222608, 1426376, 1604673, 1833912, 2139564, 2852752, 3209346, 3667824, 4279128, 6418692, 8558256, 12837384, 25674768]

約数ペア:

[(1, 25674768), (2, 12837384), (3, 8558256), (4, 6418692), (6, 4279128), (7, 3667824), (8, 3209346), (9, 2852752), (12, 2139564), (14, 1833912), (16, 1604673), (18, 1426376), (21, 1222608), (24, 1069782), (28, 916956), (36, 713188), (42, 611304), (48, 534891), (56, 458478), (63, 407536), (72, 356594), (84, 305652), (112, 229239), (126, 203768), (144, 178297), (168, 152826), (252, 101884), (336, 76413), (504, 50942), (1008, 25471)]