63888496

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13913}}^1$

素因数の和:13969

約数の個数: 40

約数和(自身を含む): 144928224

約数和(自身を除く): 81039728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 13913, 27826, 55652, 97391, 111304, 194782, 222608, 389564, 570433, 779128, 1140866, 1558256, 2281732, 3993031, 4563464, 7986062, 9126928, 15972124, 31944248, 63888496]

約数ペア:

[(1, 63888496), (2, 31944248), (4, 15972124), (7, 9126928), (8, 7986062), (14, 4563464), (16, 3993031), (28, 2281732), (41, 1558256), (56, 1140866), (82, 779128), (112, 570433), (164, 389564), (287, 222608), (328, 194782), (574, 111304), (656, 97391), (1148, 55652), (2296, 27826), (4592, 13913)]