66124072

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22279}}^1$

素因数の和:22345

約数の個数: 32

約数和(自身を含む): 144374400

約数和(自身を除く): 78250328

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 22279, 44558, 89116, 155953, 178232, 311906, 623812, 1180787, 1247624, 2361574, 4723148, 8265509, 9446296, 16531018, 33062036, 66124072]

約数ペア:

[(1, 66124072), (2, 33062036), (4, 16531018), (7, 9446296), (8, 8265509), (14, 4723148), (28, 2361574), (53, 1247624), (56, 1180787), (106, 623812), (212, 311906), (371, 178232), (424, 155953), (742, 89116), (1484, 44558), (2968, 22279)]