77989126608

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{977}}^1\times {\mathrm{1213}}^1$

素因数の和:2661

約数の個数: 120

約数和(自身を含む): 219143233608

約数和(自身を除く): 141154107000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 977, 1213, 1371, 1828, 1954, 2426, 2742, 2931, 3639, 3656, 3908, 4113, 4852, 5484, 5862, 7278, 7312, 7816, 8226, 8793, 9704, 10917, 10968, 11724, 14556, 15632, 16452, 17586, 19408, 21834, 21936, 23448, 29112, 32904, 35172, 43668, 46896, 58224, 65808, 70344, 87336, 140688, 174672, 446489, 554341, 892978, 1108682, 1185101, 1339467, 1663023, 1785956, 2217364, 2370202, 2678934, 3326046, 3555303, 3571912, 4018401, 4434728, 4740404, 4989069, 5357868, 6652092, 7110606, 7143824, 8036802, 8869456, 9480808, 9978138, 10665909, 10715736, 13304184, 14221212, 16073604, 18961616, 19956276, 21331818, 21431472, 26608368, 28442424, 32147208, 39912552, 42663636, 56884848, 64294416, 79825104, 85327272, 170654544, 541591157, 1083182314, 1624773471, 2166364628, 3249546942, 4332729256, 4874320413, 6499093884, 8665458512, 9748640826, 12998187768, 19497281652, 25996375536, 38994563304, 77989126608]

約数ペア:

[(1, 77989126608), (2, 38994563304), (3, 25996375536), (4, 19497281652), (6, 12998187768), (8, 9748640826), (9, 8665458512), (12, 6499093884), (16, 4874320413), (18, 4332729256), (24, 3249546942), (36, 2166364628), (48, 1624773471), (72, 1083182314), (144, 541591157), (457, 170654544), (914, 85327272), (977, 79825104), (1213, 64294416), (1371, 56884848), (1828, 42663636), (1954, 39912552), (2426, 32147208), (2742, 28442424), (2931, 26608368), (3639, 21431472), (3656, 21331818), (3908, 19956276), (4113, 18961616), (4852, 16073604), (5484, 14221212), (5862, 13304184), (7278, 10715736), (7312, 10665909), (7816, 9978138), (8226, 9480808), (8793, 8869456), (9704, 8036802), (10917, 7143824), (10968, 7110606), (11724, 6652092), (14556, 5357868), (15632, 4989069), (16452, 4740404), (17586, 4434728), (19408, 4018401), (21834, 3571912), (21936, 3555303), (23448, 3326046), (29112, 2678934), (32904, 2370202), (35172, 2217364), (43668, 1785956), (46896, 1663023), (58224, 1339467), (65808, 1185101), (70344, 1108682), (87336, 892978), (140688, 554341), (174672, 446489)]