28865392164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{16363601}}^1$

素因数の和:16363625

約数の個数: 54

約数和(自身を含む): 84878003574

約数和(自身を除く): 56012611410

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 16363601, 32727202, 49090803, 65454404, 98181606, 114545207, 147272409, 196363212, 229090414, 294544818, 343635621, 458180828, 589089636, 687271242, 801816449, 1030906863, 1374542484, 1603632898, 2061813726, 2405449347, 3207265796, 4123627452, 4810898694, 7216348041, 9621797388, 14432696082, 28865392164]

約数ペア:

[(1, 28865392164), (2, 14432696082), (3, 9621797388), (4, 7216348041), (6, 4810898694), (7, 4123627452), (9, 3207265796), (12, 2405449347), (14, 2061813726), (18, 1603632898), (21, 1374542484), (28, 1030906863), (36, 801816449), (42, 687271242), (49, 589089636), (63, 458180828), (84, 343635621), (98, 294544818), (126, 229090414), (147, 196363212), (196, 147272409), (252, 114545207), (294, 98181606), (441, 65454404), (588, 49090803), (882, 32727202), (1764, 16363601)]