70989796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1087}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 128862720

約数和(自身を除く): 57872924

約数列:

[1, 2, 4, 29, 58, 116, 563, 1087, 1126, 2174, 2252, 4348, 16327, 31523, 32654, 63046, 65308, 126092, 611981, 1223962, 2447924, 17747449, 35494898, 70989796]

約数ペア:

[(1, 70989796), (2, 35494898), (4, 17747449), (29, 2447924), (58, 1223962), (116, 611981), (563, 126092), (1087, 65308), (1126, 63046), (2174, 32654), (2252, 31523), (4348, 16327)]