75452912

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{27259}}^1$

素因数の和:27440

約数の個数: 20

約数和(自身を含む): 147040440

約数和(自身を除く): 71587528

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 27259, 54518, 109036, 218072, 436144, 4715807, 9431614, 18863228, 37726456, 75452912]

約数ペア:

[(1, 75452912), (2, 37726456), (4, 18863228), (8, 9431614), (16, 4715807), (173, 436144), (346, 218072), (692, 109036), (1384, 54518), (2768, 27259)]