855473136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2546051}}^1$

素因数の和:2546069

約数の個数: 40

約数和(自身を含む): 2525683584

約数和(自身を除く): 1670210448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2546051, 5092102, 7638153, 10184204, 15276306, 17822357, 20368408, 30552612, 35644714, 40736816, 53467071, 61105224, 71289428, 106934142, 122210448, 142578856, 213868284, 285157712, 427736568, 855473136]

約数ペア:

[(1, 855473136), (2, 427736568), (3, 285157712), (4, 213868284), (6, 142578856), (7, 122210448), (8, 106934142), (12, 71289428), (14, 61105224), (16, 53467071), (21, 40736816), (24, 35644714), (28, 30552612), (42, 20368408), (48, 17822357), (56, 15276306), (84, 10184204), (112, 7638153), (168, 5092102), (336, 2546051)]