71379602

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{57287}}^1$

素因数の和:57385

約数の個数: 16

約数和(自身を含む): 123742080

約数和(自身を除く): 52362478

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 57287, 114574, 401009, 802018, 5098543, 10197086, 35689801, 71379602]

約数ペア:

[(1, 71379602), (2, 35689801), (7, 10197086), (14, 5098543), (89, 802018), (178, 401009), (623, 114574), (1246, 57287)]