54668889128

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26384599}}^1$

素因数の和:26384649

約数の個数: 32

約数和(自身を含む): 120313776000

約数和(自身を除く): 65644886872

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 26384599, 52769198, 105538396, 184692193, 211076792, 369384386, 738768772, 976230163, 1477537544, 1952460326, 3904920652, 6833611141, 7809841304, 13667222282, 27334444564, 54668889128]

約数ペア:

[(1, 54668889128), (2, 27334444564), (4, 13667222282), (7, 7809841304), (8, 6833611141), (14, 3904920652), (28, 1952460326), (37, 1477537544), (56, 976230163), (74, 738768772), (148, 369384386), (259, 211076792), (296, 184692193), (518, 105538396), (1036, 52769198), (2072, 26384599)]