86728404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9137}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 233347968

約数和(自身を除く): 146619564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9137, 9492, 18274, 27411, 36548, 54822, 63959, 109644, 127918, 191877, 255836, 383754, 767508, 1032481, 2064962, 3097443, 4129924, 6194886, 7227367, 12389772, 14454734, 21682101, 28909468, 43364202, 86728404]

約数ペア:

[(1, 86728404), (2, 43364202), (3, 28909468), (4, 21682101), (6, 14454734), (7, 12389772), (12, 7227367), (14, 6194886), (21, 4129924), (28, 3097443), (42, 2064962), (84, 1032481), (113, 767508), (226, 383754), (339, 255836), (452, 191877), (678, 127918), (791, 109644), (1356, 63959), (1582, 54822), (2373, 36548), (3164, 27411), (4746, 18274), (9137, 9492)]