85744848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{255193}}^1$

素因数の和:255211

約数の個数: 40

約数和(自身を含む): 253152448

約数和(自身を除く): 167407600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 255193, 510386, 765579, 1020772, 1531158, 1786351, 2041544, 3062316, 3572702, 4083088, 5359053, 6124632, 7145404, 10718106, 12249264, 14290808, 21436212, 28581616, 42872424, 85744848]

約数ペア:

[(1, 85744848), (2, 42872424), (3, 28581616), (4, 21436212), (6, 14290808), (7, 12249264), (8, 10718106), (12, 7145404), (14, 6124632), (16, 5359053), (21, 4083088), (24, 3572702), (28, 3062316), (42, 2041544), (48, 1786351), (56, 1531158), (84, 1020772), (112, 765579), (168, 510386), (336, 255193)]