26674576

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 53121600

約数和(自身を除く): 26447024

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 167, 268, 298, 334, 536, 596, 668, 1072, 1192, 1336, 2384, 2672, 9983, 11189, 19966, 22378, 24883, 39932, 44756, 49766, 79864, 89512, 99532, 159728, 179024, 199064, 398128, 1667161, 3334322, 6668644, 13337288, 26674576]

約数ペア:

[(1, 26674576), (2, 13337288), (4, 6668644), (8, 3334322), (16, 1667161), (67, 398128), (134, 199064), (149, 179024), (167, 159728), (268, 99532), (298, 89512), (334, 79864), (536, 49766), (596, 44756), (668, 39932), (1072, 24883), (1192, 22378), (1336, 19966), (2384, 11189), (2672, 9983)]