83460048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 248317440

約数和(自身を除く): 164857392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1787, 1946, 2224, 2919, 3336, 3574, 3892, 5361, 5838, 6672, 7148, 7784, 10722, 11676, 12509, 14296, 15568, 21444, 23352, 25018, 28592, 37527, 42888, 46704, 50036, 75054, 85776, 100072, 150108, 200144, 248393, 300216, 496786, 600432, 745179, 993572, 1490358, 1738751, 1987144, 2980716, 3477502, 3974288, 5216253, 5961432, 6955004, 10432506, 11922864, 13910008, 20865012, 27820016, 41730024, 83460048]

約数ペア:

[(1, 83460048), (2, 41730024), (3, 27820016), (4, 20865012), (6, 13910008), (7, 11922864), (8, 10432506), (12, 6955004), (14, 5961432), (16, 5216253), (21, 3974288), (24, 3477502), (28, 2980716), (42, 1987144), (48, 1738751), (56, 1490358), (84, 993572), (112, 745179), (139, 600432), (168, 496786), (278, 300216), (336, 248393), (417, 200144), (556, 150108), (834, 100072), (973, 85776), (1112, 75054), (1668, 50036), (1787, 46704), (1946, 42888), (2224, 37527), (2919, 28592), (3336, 25018), (3574, 23352), (3892, 21444), (5361, 15568), (5838, 14296), (6672, 12509), (7148, 11676), (7784, 10722)]