42510412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24889}}^1$

素因数の和:24961

約数の個数: 24

約数和(自身を含む): 86418080

約数和(自身を除く): 43907668

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 24889, 49778, 99556, 174223, 348446, 696892, 1518229, 3036458, 6072916, 10627603, 21255206, 42510412]

約数ペア:

[(1, 42510412), (2, 21255206), (4, 10627603), (7, 6072916), (14, 3036458), (28, 1518229), (61, 696892), (122, 348446), (244, 174223), (427, 99556), (854, 49778), (1708, 24889)]