40346144

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{23789}}^1$

素因数の和:23852

約数の個数: 24

約数和(自身を含む): 80933580

約数和(自身を除く): 40587436

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 23789, 47578, 95156, 190312, 380624, 761248, 1260817, 2521634, 5043268, 10086536, 20173072, 40346144]

約数ペア:

[(1, 40346144), (2, 20173072), (4, 10086536), (8, 5043268), (16, 2521634), (32, 1260817), (53, 761248), (106, 380624), (212, 190312), (424, 95156), (848, 47578), (1696, 23789)]