68141136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1616

約数の個数: 80

約数和(自身を含む): 202764800

約数和(自身を除く): 134623664

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, 1459, 1668, 1946, 2224, 2918, 2919, 3336, 3892, 4377, 5836, 5838, 6672, 7784, 8754, 10213, 11672, 11676, 15568, 17508, 20426, 23344, 23352, 30639, 35016, 40852, 46704, 61278, 70032, 81704, 122556, 163408, 202801, 245112, 405602, 490224, 608403, 811204, 1216806, 1419607, 1622408, 2433612, 2839214, 3244816, 4258821, 4867224, 5678428, 8517642, 9734448, 11356856, 17035284, 22713712, 34070568, 68141136]

約数ペア:

[(1, 68141136), (2, 34070568), (3, 22713712), (4, 17035284), (6, 11356856), (7, 9734448), (8, 8517642), (12, 5678428), (14, 4867224), (16, 4258821), (21, 3244816), (24, 2839214), (28, 2433612), (42, 1622408), (48, 1419607), (56, 1216806), (84, 811204), (112, 608403), (139, 490224), (168, 405602), (278, 245112), (336, 202801), (417, 163408), (556, 122556), (834, 81704), (973, 70032), (1112, 61278), (1459, 46704), (1668, 40852), (1946, 35016), (2224, 30639), (2918, 23352), (2919, 23344), (3336, 20426), (3892, 17508), (4377, 15568), (5836, 11676), (5838, 11672), (6672, 10213), (7784, 8754)]