31916197128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28294501}}^1$

素因数の和:28294557

約数の個数: 32

約数和(自身を含む): 81488165760

約数和(自身を除く): 49571968632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 28294501, 56589002, 84883503, 113178004, 169767006, 226356008, 339534012, 679068024, 1329841547, 2659683094, 3989524641, 5319366188, 7979049282, 10638732376, 15958098564, 31916197128]

約数ペア:

[(1, 31916197128), (2, 15958098564), (3, 10638732376), (4, 7979049282), (6, 5319366188), (8, 3989524641), (12, 2659683094), (24, 1329841547), (47, 679068024), (94, 339534012), (141, 226356008), (188, 169767006), (282, 113178004), (376, 84883503), (564, 56589002), (1128, 28294501)]