74260328

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{19379}}^1$

素因数の和:19864

約数の個数: 16

約数和(自身を含む): 139536000

約数和(自身を除く): 65275672

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 19379, 38758, 77516, 155032, 9282541, 18565082, 37130164, 74260328]

約数ペア:

[(1, 74260328), (2, 37130164), (4, 18565082), (8, 9282541), (479, 155032), (958, 77516), (1916, 38758), (3832, 19379)]