81935042448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{243854293}}^1$

素因数の和:243854311

約数の個数: 40

約数和(自身を含む): 241903459648

約数和(自身を除く): 159968417200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 243854293, 487708586, 731562879, 975417172, 1463125758, 1706980051, 1950834344, 2926251516, 3413960102, 3901668688, 5120940153, 5852503032, 6827920204, 10241880306, 11705006064, 13655840408, 20483760612, 27311680816, 40967521224, 81935042448]

約数ペア:

[(1, 81935042448), (2, 40967521224), (3, 27311680816), (4, 20483760612), (6, 13655840408), (7, 11705006064), (8, 10241880306), (12, 6827920204), (14, 5852503032), (16, 5120940153), (21, 3901668688), (24, 3413960102), (28, 2926251516), (42, 1950834344), (48, 1706980051), (56, 1463125758), (84, 975417172), (112, 731562879), (168, 487708586), (336, 243854293)]