75998888

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 171346560

約数和(自身を除く): 95347672

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 43, 56, 74, 86, 148, 172, 259, 296, 301, 344, 518, 602, 853, 1036, 1204, 1591, 1706, 2072, 2408, 3182, 3412, 5971, 6364, 6824, 11137, 11942, 12728, 22274, 23884, 31561, 36679, 44548, 47768, 63122, 73358, 89096, 126244, 146716, 220927, 252488, 256753, 293432, 441854, 513506, 883708, 1027012, 1357123, 1767416, 2054024, 2714246, 5428492, 9499861, 10856984, 18999722, 37999444, 75998888]

約数ペア:

[(1, 75998888), (2, 37999444), (4, 18999722), (7, 10856984), (8, 9499861), (14, 5428492), (28, 2714246), (37, 2054024), (43, 1767416), (56, 1357123), (74, 1027012), (86, 883708), (148, 513506), (172, 441854), (259, 293432), (296, 256753), (301, 252488), (344, 220927), (518, 146716), (602, 126244), (853, 89096), (1036, 73358), (1204, 63122), (1591, 47768), (1706, 44548), (2072, 36679), (2408, 31561), (3182, 23884), (3412, 22274), (5971, 12728), (6364, 11942), (6824, 11137)]