83756912

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{30259}}^1$

素因数の和:30440

約数の個数: 20

約数和(自身を含む): 163222440

約数和(自身を除く): 79465528

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 30259, 60518, 121036, 242072, 484144, 5234807, 10469614, 20939228, 41878456, 83756912]

約数ペア:

[(1, 83756912), (2, 41878456), (4, 20939228), (8, 10469614), (16, 5234807), (173, 484144), (346, 242072), (692, 121036), (1384, 60518), (2768, 30259)]