61230512

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2591}}^1$

素因数の和:2817

約数の個数: 40

約数和(自身を含む): 136276992

約数和(自身を除く): 75046480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2591, 2954, 3376, 5182, 5908, 10364, 11816, 18137, 20728, 23632, 36274, 41456, 72548, 145096, 290192, 546701, 1093402, 2186804, 3826907, 4373608, 7653814, 8747216, 15307628, 30615256, 61230512]

約数ペア:

[(1, 61230512), (2, 30615256), (4, 15307628), (7, 8747216), (8, 7653814), (14, 4373608), (16, 3826907), (28, 2186804), (56, 1093402), (112, 546701), (211, 290192), (422, 145096), (844, 72548), (1477, 41456), (1688, 36274), (2591, 23632), (2954, 20728), (3376, 18137), (5182, 11816), (5908, 10364)]