76144912

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{27509}}^1$

素因数の和:27690

約数の個数: 20

約数和(自身を含む): 148388940

約数和(自身を除く): 72244028

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 27509, 55018, 110036, 220072, 440144, 4759057, 9518114, 19036228, 38072456, 76144912]

約数ペア:

[(1, 76144912), (2, 38072456), (4, 19036228), (8, 9518114), (16, 4759057), (173, 440144), (346, 220072), (692, 110036), (1384, 55018), (2768, 27509)]