69481552

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15131}}^1$

素因数の和:15187

約数の個数: 40

約数和(自身を含む): 157614912

約数和(自身を除く): 88133360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 15131, 30262, 60524, 105917, 121048, 211834, 242096, 423668, 620371, 847336, 1240742, 1694672, 2481484, 4342597, 4962968, 8685194, 9925936, 17370388, 34740776, 69481552]

約数ペア:

[(1, 69481552), (2, 34740776), (4, 17370388), (7, 9925936), (8, 8685194), (14, 4962968), (16, 4342597), (28, 2481484), (41, 1694672), (56, 1240742), (82, 847336), (112, 620371), (164, 423668), (287, 242096), (328, 211834), (574, 121048), (656, 105917), (1148, 60524), (2296, 30262), (4592, 15131)]