45432008

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{63809}}^1$

素因数の和:63904

約数の個数: 16

約数和(自身を含む): 86143500

約数和(自身を除く): 40711492

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 63809, 127618, 255236, 510472, 5679001, 11358002, 22716004, 45432008]

約数ペア:

[(1, 45432008), (2, 22716004), (4, 11358002), (8, 5679001), (89, 510472), (178, 255236), (356, 127618), (712, 63809)]