87664517904

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1\times {\mathrm{18541}}^1$

素因数の和:19408

約数の個数: 80

約数和(自身を含む): 228449306880

約数和(自身を除く): 140784788976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 719, 822, 1096, 1438, 1644, 2157, 2192, 2876, 3288, 4314, 5752, 6576, 8628, 11504, 17256, 18541, 34512, 37082, 55623, 74164, 98503, 111246, 148328, 197006, 222492, 295509, 296656, 394012, 444984, 591018, 788024, 889968, 1182036, 1576048, 2364072, 2540117, 4728144, 5080234, 7620351, 10160468, 13330979, 15240702, 20320936, 26661958, 30481404, 39992937, 40641872, 53323916, 60962808, 79985874, 106647832, 121925616, 159971748, 213295664, 319943496, 639886992, 1826344123, 3652688246, 5479032369, 7305376492, 10958064738, 14610752984, 21916129476, 29221505968, 43832258952, 87664517904]

約数ペア:

[(1, 87664517904), (2, 43832258952), (3, 29221505968), (4, 21916129476), (6, 14610752984), (8, 10958064738), (12, 7305376492), (16, 5479032369), (24, 3652688246), (48, 1826344123), (137, 639886992), (274, 319943496), (411, 213295664), (548, 159971748), (719, 121925616), (822, 106647832), (1096, 79985874), (1438, 60962808), (1644, 53323916), (2157, 40641872), (2192, 39992937), (2876, 30481404), (3288, 26661958), (4314, 20320936), (5752, 15240702), (6576, 13330979), (8628, 10160468), (11504, 7620351), (17256, 5080234), (18541, 4728144), (34512, 2540117), (37082, 2364072), (55623, 1576048), (74164, 1182036), (98503, 889968), (111246, 788024), (148328, 591018), (197006, 444984), (222492, 394012), (295509, 296656)]