78897473616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{922907}}^1$

素因数の和:923068

約数の個数: 80

約数和(自身を含む): 221099223744

約数和(自身を除く): 142201750128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1644, 1781, 2192, 3288, 3562, 5343, 6576, 7124, 10686, 14248, 21372, 28496, 42744, 85488, 922907, 1845814, 2768721, 3691628, 5537442, 7383256, 11074884, 11997791, 14766512, 22149768, 23995582, 35993373, 44299536, 47991164, 71986746, 95982328, 126438259, 143973492, 191964656, 252876518, 287946984, 379314777, 505753036, 575893968, 758629554, 1011506072, 1517259108, 1643697367, 2023012144, 3034518216, 3287394734, 4931092101, 6069036432, 6574789468, 9862184202, 13149578936, 19724368404, 26299157872, 39448736808, 78897473616]

約数ペア:

[(1, 78897473616), (2, 39448736808), (3, 26299157872), (4, 19724368404), (6, 13149578936), (8, 9862184202), (12, 6574789468), (13, 6069036432), (16, 4931092101), (24, 3287394734), (26, 3034518216), (39, 2023012144), (48, 1643697367), (52, 1517259108), (78, 1011506072), (104, 758629554), (137, 575893968), (156, 505753036), (208, 379314777), (274, 287946984), (312, 252876518), (411, 191964656), (548, 143973492), (624, 126438259), (822, 95982328), (1096, 71986746), (1644, 47991164), (1781, 44299536), (2192, 35993373), (3288, 23995582), (3562, 22149768), (5343, 14766512), (6576, 11997791), (7124, 11074884), (10686, 7383256), (14248, 5537442), (21372, 3691628), (28496, 2768721), (42744, 1845814), (85488, 922907)]