42653792

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{3259}}^1$

素因数の和:3678

約数の個数: 24

約数和(自身を含む): 84205800

約数和(自身を除く): 41552008

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3259, 3272, 6518, 6544, 13036, 13088, 26072, 52144, 104288, 1332931, 2665862, 5331724, 10663448, 21326896, 42653792]

約数ペア:

[(1, 42653792), (2, 21326896), (4, 10663448), (8, 5331724), (16, 2665862), (32, 1332931), (409, 104288), (818, 52144), (1636, 26072), (3259, 13088), (3272, 13036), (6518, 6544)]